BD OHB US EN - FuelArc.com...Foreword 6 Table of Contents This handbook contains a number of...

1

Foreword

FOREWORDThis handbook contains information on the Triumph Thunderbird Commander and theThunderbird LT. Always store this owner's handbook with the motorcycle and refer to it forinformation whenever necessary.

Warnings, Cautions and NotesThroughout this owner's handbookparticularly important information ispresented in the following form:

Note:

• This note symbol indicates pointsof particular interest for moreefficient and convenient operation.

WarningThis warning symbol identifies specialinstructions or procedures, which if notcorrectly followed could result in personalinjury, or loss of life.

CautionThis caution symbol identifies specialinstructions or procedures, which, if notstrictly observed, could result in damage to,or destruction of, equipment.

2

Foreword

Warning LabelsAt certain areas of themotorcycle, the symbol (left)can be seen. The symbolmeans 'CAUTION: REFER TOTHE HANDBOOK' and willbe followed by a pictorialrepresentation of the subject

concerned.

Never attempt to ride the motorcycle ormake any adjustments without reference tothe relevant instructions contained in thishandbook.

See pages 14 to 17 for the location of alllabels bearing this symbol. Where necessary,this symbol will also appear on the pagescontaining the relevant information.

MaintenanceTo ensure a long, safe and trouble free life foryour motorcycle, maintenance should only becarried out by an authorized Triumph dealer.

Only an authorized Triumph dealer will havethe necessary knowledge, equipment andskills to maintain your Triumph motorcyclecorrectly.

To locate your nearest Triumph dealer, visitthe Triumph web-site at www.triumph.co.ukor telephone Triumph Motorcycles AmericaLimited on (678) 854 2010. Their address isgiven in the service record book thataccompanies this handbook.

3

Foreword

Immobilizer and Tire Pressure Monitoring SystemThis device complies with part 15 of the FCCRules. Operation is subject to the followingtwo conditions:

• This device may not cause harmfulinterference;

• This device must accept anyinterference received, includinginterference that may causeundesired operation.

Changes or modifications to the device couldvoid the user's authority to operate theequipment.

Noise Control SystemTampering With the Noise Control System isProhibited.

Owners are warned that the law mayprohibit:

a) The removal or renderinginoperative by any person other thanfor purposes of maintenance, repairor replacement, of any device orelement of design incorporated intoany new vehicle for the purpose ofnoise control prior to its sale ordelivery to the ultimate purchaser orwhile it is in use and,

b) the use of the vehicle after suchdevice or element of design hasbeen removed or renderedinoperative by any person.

4

Foreword

Owner's HandbookThank you for choosing a Triumphmotorcycle. This motorcycle is the product ofTriumph's use of proven engineering,exhaustive testing, and continuous striving forsuperior reliability, safety and performance.

Please read this owner's handbook beforeriding in order to become thoroughly familiarwith the correct operation of yourmotorcycle's controls, its features, capabilitiesand limitations.

This handbook includes safe riding tips, butdoes not contain all the techniques and skillsnecessary to ride a motorcycle safely.

Triumph strongly recommends that all ridersundertake a safety course approved by theMotorcycle Safety Foundation to ensure safeoperation of this motorcycle. Informationabout the nearest Motorcycle SafetyFoundation course to you can be obtained bycalling the following nationwide toll freenumber: 800-447-4700, or by writing to theMotorcycle Safety Foundation at: 2, JennerStreet, Irvine, California 92718. To ensure along and trouble free life for your motorcycle,maintenance should be carried out asdescribed in this manual by an authorizedTriumph dealer.

This handbook is also available from yourlocal dealer in:

• Dutch;

• French;

• German;

• Italian;

• Japanese;

• Portuguese;

• Spanish;

• Swedish.

Note:

• The fitting of some accessory kitsrequires removal of the originalpillion seat, which houses thehandbook. In these circumstances,ensure the Owner's Handbook isremoved from the pillion seat andcarried with the motorcycle at alltimes.

WarningThis owner's handbook, and all otherinstructions that are supplied with yourmotorcycle, should be considered apermanent part of your motorcycle andshould remain with it even if yourmotorcycle is subsequently sold.

All riders must read this owner's handbookand all other instructions which aresupplied with your motorcycle, beforeriding, in order to become thoroughlyfamiliar with the correct operation of yourmotorcycle's controls, its features,capabilities and limitations. Do not lendyour motorcycle to others as riding whennot familiar with your motorcycle'scontrols, features, capabilities andlimitations can lead to an accident.

5

Foreword

Talk to TriumphOur relationship with you does not end withthe purchase of your Triumph. Your feedbackon the buying and ownership experience isvery important in helping us develop ourproducts and services for you. Please help usby ensuring your dealership has your E-mailaddress and registers this with us. You willthen receive an online customer satisfactionsurvey invitation to your E-mail addresswhere you can give us this feedback.

Your Triumph team.

InformationThe information contained in this publicationis based on the latest information available atthe time of printing. Triumph reserves theright to make changes at any time withoutprior notice, or obligation.

Not to be reproduced wholly or in partwithout the written permission of TriumphMotorcycles America Limited.

© Copyright 10.2013 Triumph MotorcyclesAmerica Limited.

Publication part number 3852563 issue 1.

Foreword

6

Table of ContentsThis handbook contains a number of different sections. The table of contents below will helpyou find the beginning of each section where, in the case of the major sections, a further tableof contents will help you find the specific subject required.

Foreword. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Warning Labels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Parts Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Serial Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

How to Ride the Motorcycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Accessories, Loading and Passengers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Maintenance and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

7

Foreword - Safety First

FOREWORD - SAFETY FIRST

The Motorcycle Fuel and Exhaust Fumes

WarningThis motorcycle is designed for on-roaduse only. It is not suitable for off-road use.

Off-road operation could lead to loss ofcontrol of the motorcycle resulting in anaccident causing injury or loss of life.

WarningThis motorcycle is not designed to tow atrailer or be fitted with a sidecar. Fitting asidecar and/or a trailer may result in loss ofmotorcycle control and an accident.

WarningThis motorcycle is designed for use as atwo-wheeled vehicle capable of carrying arider on his/her own, or a rider and onepassenger (subject to a passenger seatbeing installed).

The total weight of the rider, and anypassenger, accessories and luggage mustnot exceed the maximum load limit of:

• 485 lb (220 kg) for Thunderbird LT.

• 511 lb (232 kg) for Thunderbird Commander.

WarningGASOLINE IS HIGHLY FLAMMABLE:Always turn off the engine when refuelling.

Do not refuel or open the fuel filler capwhile smoking or in the vicinity of anyopen (naked) flame.

Take care not to spill any gasoline on theengine, exhaust pipes or mufflers whenrefuelling.

If gasoline is swallowed, inhaled or allowedto get into the eyes, seek immediatemedical attention.

Spillage on the skin should be immediatelywashed off with soap and water andclothing contaminated with gasolineshould immediately be removed.

Burns and other serious skin conditionsmay result from contact with gasoline.

WarningNever start your engine or let it run for anylength of time in a closed area. Theexhaust fumes are poisonous and maycause loss of consciousness and deathwithin a short time. Always operate yourmotorcycle in the open-air or in an areawith adequate ventilation.

8


Helmet and Clothing

When choosing a helmet, always look for aDOT (Department of Transport) stickerindicating that the helmet has DOT approval.Do not buy a helmet without DOT approval.

WarningWhen riding the motorcycle, both riderand passenger must always wear amotorcycle helmet, eye protection, gloves,boots, trousers (close fitting around theknee and ankle) and a brightly colouredjacket. Brightly coloured clothing willconsiderably increase a rider's (orpassenger's) visibility to other operators ofroad vehicles. Although full protection isnot possible, wearing correct protectiveclothing can reduce the risk of injury whenriding.

WarningA helmet is one of the most importantpieces of riding gear as it offers protectionagainst head injuries. You and yourpassenger's helmet should be carefullychosen and should fit you or yourpassenger's head comfortably andsecurely. A brightly colored helmet willincrease a rider's (or passenger's) visibilityto other operators of road vehicles.

An open face helmet offers someprotection in an accident though a full facehelmet will offer more.

Always wear a visor or approved gogglesto help vision and to protect your eyes.

cbma

9


Parking Parts and Accessories

Triumph does not accept any liabilitywhatsoever for defects caused by the fittingof non-approved parts, accessories orconversions or the fitting of any approvedparts, accessories or conversions bynon-approved personnel.

WarningAlways turn off the engine and remove theignition key before leaving the motorcycleunattended. By removing the key, the riskof use of the motorcycle by unauthorizedor untrained persons is reduced.

When parking the motorcycle, alwaysremember the following:

Engage first gear to help prevent themotorcycle from rolling off the stand.

The engine and exhaust system will be hotafter riding. DO NOT park wherepedestrians, animals and/or children arelikely to touch the motorcycle.

Do not park on soft ground or on a steeplyinclined surface. Parking under theseconditions may cause the motorcycle to fallover.

For further details, please refer to the 'Howto Ride the Motorcycle' section of thisowner's handbook.

WarningOwners should be aware that the onlyapproved parts, accessories andconversions for any Triumph motorcycleare those which carry official Triumphapproval and are installed to themotorcycle by an authorized dealer.

In particular, it is extremely hazardous toinstall or replace parts or accessories whosefitting requires the dismantling of, oraddition to, either the electrical or fuelsystems and any such modification couldcause a safety hazard.

The fitting of any non-approved parts,accessories or conversions may adverselyaffect the handling, stability or other aspectof the motorcycle operation that may resultin loss of motorcycle control and anaccident.

10


Maintenance/Equipment

WarningConsult your authorized Triumph dealerwhenever there is doubt as to the corrector safe operation of this Triumphmotorcycle.

Remember that continued operation of anincorrectly performing motorcycle mayaggravate a fault and may alsocompromise safety.

WarningUse of a motorcycle with bank angleindicators worn beyond the maximum limitwill allow the motorcycle to be banked to anunsafe angle.

Banking to an unsafe angle may causeinstability, loss of motorcycle control and anaccident.

Details of the bank angle wear limits can befound in the maintenance and adjustmentsection on page 85.

WarningEnsure all equipment that is required bylaw is installed and functioning correctly.The removal or alteration of themotorcycle’s lights, silencers, emission ornoise control systems can violate the law.Incorrect or improper modification mayadversely affect the handling, stability orother aspect of the motorcycle operation,which may result in loss of motorcyclecontrol and an accident.

WarningIf the motorcycle is involved in an accident,collision or fall, it must be taken to anauthorized Triumph dealer for inspectionand repair. Any accident can causedamage to the motorcycle that, if notcorrectly repaired, may cause a secondaccident that may result in injury or death.

11


Riding

WarningNever ride the motorcycle when fatiguedor under the influence of alcohol or otherdrugs.

Riding when under the influence of alcoholor other drugs is illegal.

Riding when fatigued or under theinfluence of alcohol or other drugs reducesthe rider's ability to maintain control of themotorcycle and may lead to loss of controland an accident.

WarningAll riders must be licensed to operate themotorcycle. Operation of the motorcyclewithout a license is illegal and could lead toprosecution.

Operation of the motorcycle withoutformal training in the correct ridingtechniques that are necessary to becomelicenced is dangerous and may lead to lossof motorcycle control and an accident.

WarningAlways ride defensively and wear theprotective equipment mentionedelsewhere in this foreword. Remember, inan accident, a motorcycle does not give thesame impact protection as a car.

WarningThis Triumph motorcycle should beoperated within the legal speed limits forthe particular road travelled. Operating amotorcycle at high speeds can bepotentially dangerous since the timeavailable to react to given traffic situationsis greatly reduced as road speed increases.Always reduce speed in potentiallyhazardous driving conditions such as badweather or heavy traffic.

WarningContinually observe and react to changesin road surface, traffic and wind conditions.All two-wheeled vehicles are subject toexternal forces which may cause anaccident. These forces include but are notlimited to:

• Wind draft from passing vehicles;

• Potholes, uneven or damagedroad surfaces;

• Bad weather;

• Rider error.

Always operate the motorcycle atmoderate speed and away from heavytraffic until you have become thoroughlyfamiliar with its handling and operatingcharacteristics. Never exceed the legalspeed limit.

12


WOBBLE/WEAVEA weave is a relatively slow oscillation of therear of the motorcycle, while a wobble is arapid, possibly strong shaking of thehandlebar. These are related but distinctstability problems usually caused by excessiveweight in the wrong place, or by amechanical problem such as worn or loosebearings or under-inflated or unevenly worntires.

Your solution to both situations is the same.Keep a firm hold on the handlebars withoutlocking arms or fighting the steering.Smoothly ease off the throttle to slowgradually. Do not apply the brakes, and donot accelerate to try to stop the wobble orweave. In some cases, it helps to shift yourbody weight forward by leaning over thetank.Copyright © 2005 Motorcycle SafetyFoundation. All rights reserved. Used withpermission.

WarningEnsure that you know and respect the rulesof the road. Read and observe publicationssuch as 'MOTORCYCLE SAFETY', 'YOUAND YOUR MOTORCYCLE, RIDINGTIPS' and also read and become familiarwith the contents of the MOTORCYCLEHANDBOOK for your state.

CautionThis Triumph motorcycle is not fitted withspark arresters. Operation in forests, brushor grass areas may violate state and locallaws and regulations.

13


Handlebars and Footrests

1. Bank angle indicators

WarningThe rider must maintain control of thevehicle by keeping hands on thehandlebars at all times.

The handling and stability of a motorcyclewill be adversely affected if the riderremoves his hands from the handlebars,resulting in loss of motorcycle control andan accident.

WarningThe rider and passenger must always usethe footrests provided, during operation ofthe vehicle.

By using the footrests, both rider andpassenger will reduce the risk ofinadvertent contact with any motorcyclecomponents and will also reduce the risk ofinjury from entrapment of clothing.

WarningThe bank angle indicators must not beused as a guide to how far the motorcyclemay be safely banked. This depends onmany various conditions including, but notlimited to, road surface, tire condition andweather.

Banking to an unsafe angle will lead to lossof motorcycle control and an accident.

WarningWhen banking and the bank angleindicator, attached to the rider’s footboard,makes contact with the ground, themotorcycle is nearing its bank angle limit.A further increase of the banking angle isunsafe.

Banking to an unsafe angle may causeinstability, loss of motorcycle control andan accident.

1

Warning Labels

14

WARNING LABELS

Warning Label Locations – Thunderbird LTThe labels detailed on this and the following pages draw your attention to important safetyinformation in this handbook. Before riding, ensure that all riders have understood andcomplied with all the information to which these labels relate.

DAILY SAFETY CHECKS AND SEAT CARECONTRÔLES DE SÉCURITÉ QUOTIDIEN ET NETTOYAGE DE LA SELLECOMPROBACIONES DIARIAS Y EL MANTENIMIENTO DE SU ASIENTO

DAGELIJKSE VEILIGHEIDSCONTROLES EN ZADELONDERHOUDTÄGLICHE SICHERHEITSKONT ROLLEN UND PFLEGE DES SITZES

DAGLIGA SÄKERHETSKONTROLLER OCH VÅRD AV SADELCONTROLLI DI SICUREZZA GIORNALIERI E PULIZIA SELLA

日常安全点検とシートのお手入れ

Coolant(page 81)

Daily Safety Checks

(page 53)

Windshield(page 119)

Warning Labels

15

Warning Label Locations – Thunderbird LT (continued)

CautionAll warning labels and decals, with the exception of the Running-in label, are fitted to themotorcycle using a strong adhesive. In some cases, labels are installed prior to an applicationof paint lacquer. Therefore, any attempt to remove the warning labels will cause damage tothe paintwork or bodywork.

Pb

Unleaded Fuel(page 40)

Helmet(page 8)

Engine Oil(page 78)

Tires(page 102)

Drive Belt(page 96)

Warning Labels

16

Warning Label Locations – Thunderbird CommanderThe labels detailed on this and the following pages draw your attention to important safetyinformation in this handbook. Before riding, ensure that all riders have understood andcomplied with all the information to which these labels relate.





Coolant(page 81)

Daily Safety Checks

(page 53)

Warning Labels

17

Warning Label Locations – Thunderbird Commander (continued)

CautionAll warning labels and decals, with the exception of the Running-in label, are fitted to themotorcycle using a strong adhesive. In some cases, labels are installed prior to an applicationof paint lacquer. Therefore, any attempt to remove the warning labels will cause damage tothe paintwork or bodywork.

Pb

Unleaded Fuel(page 40)

Helmet(page 8)

Engine Oil(page 78)

Tires(page 102)

Drive Belt(page 96)

18

Parts Identification

PARTS IDENTIFICATION

Thunderbird LT

1. Front turn signal2. Headlight3. Clutch cable4. Fuel tank5. Allen Key (behind side panel)6. Handbook/C-spanner (beneath

pillion seat)7. Brake/Rear light8. Rear brake disc

9. Rear brake caliper10.Gear shift pedal11. Side stand12.Radiator13.Front brake caliper14.Front brake disc

1 2 3 4 5 6

14 13 12 11 10 9 8

7

19


Parts Identification - Thunderbird LT (continued)

15.Rear suspension unit (behind pannier)

16.Battery (beneath seat)17. Fuel filler cap18.Front brake fluid reservoir19.Coolant pressure cap (beneath fuel

tank)20.Horn21. Auxiliary lamp22.Front fork

23.Rear brake pedal24.Rear brake fluid reservoir25.Oil filler cap/Dipstick26.Coolant expansion tank (behind drive

belt pulley cover)27.Muffler28.Drive belt pulley29.Rear turn signal

15 16 17 18 19 20 22

29 28 2327 26 25 24

21

20


Parts Identification - Thunderbird Commander

1. Front turn signal2. Headlight3. Clutch cable4. Fuel tank5. Allen Key (behind side panel)6. Handbook/C-spanner (beneath

pillion seat)7. Brake/Rear light

8. Rear brake disc9. Rear brake caliper10.Gear shift pedal11. Side stand12.Radiator13.Front brake caliper14.Front brake disc

1 2 3 4 5 6

14 13 12 11 10 9 8

7

21


Parts Identification - Thunderbird Commander (continued)

15.Rear suspension unit (behind pannier)

16.Battery (beneath seat)17. Fuel filler cap18.Front brake fluid reservoir19.Coolant pressure cap (beneath fuel

tank)20.Horn21. Front fork

22.Rear brake pedal23.Rear brake fluid reservoir24.Oil filler cap/Dipstick25.Coolant expansion tank (behind drive

belt pulley cover)26.Muffler27.Drive belt pulley28.Rear turn signal

15 16 17 18 19 20 21

28 27 2226 25 24 23

22


Thunderbird LT Shown

1. Clutch lever2. Headlight dimmer switch3. Auxiliary lamp switch4. Clutch lever adjuster5. Speedometer6. Front brake fluid reservoir7. Engine stop switch

8. Front brake lever9. Scroll button10.Starter button11. Odometer12.Fuel gauge13.Horn button14.Turn signal switch

TRIP 1 2

1 2 3 4 5

cihe

6 7

91011121314

8

23

Serial Numbers

SERIAL NUMBERS

Vehicle Identification Number (VIN)The vehicle identification number is stampedinto the steering head area of the frame. It isalso displayed on a plate, riveted to theframe, beneath the rider’s seat.

In addition, it is displayed on a label which isalso adjacent to the steering head.

Record the vehicle identification number inthe space provided below.

Engine Serial Number

The engine serial number is stamped on theupper engine crankcase, towards the rear,and is visible from left hand side, behind thestarter motor.

Record the engine serial number in the spaceprovided below.

ciid

cfbw

Serial Numbers

24

This page intentionally left blank

General Information

25

GENERAL INFORMATION

Table of ContentsInstrument Panel Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Odometer/Trip Meter/Clock/Range to Empty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Warning Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Low Oil Pressure Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Coolant Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Engine Management System Malfunction Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . 31Turn Signal Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31High Beam. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Neutral . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Low Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Alarm/Immobilizer Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32ABS (Anti-lock Brake System) Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Ignition Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Ignition Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Engine Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Switch Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Switch Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Steering Lock Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Steering Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Right Handlebar Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Engine Stop Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Starter Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37Scroll Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Left Handlebar Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Headlight Dimmer Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37Turn Signal Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Horn Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Auxiliary Lamp Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

26

General Information

Fuel Requirement/Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Fuel Grade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Fuel Tank Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Filling the Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Side Stand. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Side Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Tool Kit and Handbook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Seat Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44Pillion Seat Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Rider Seat Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Windshield (if fitted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

To Remove the Windshield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46To Install the Windshield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Panniers (if fitted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

To Remove the Panniers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48To Install the Panniers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Breaking-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Safe Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Daily Safety Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

27

General Information

Instrument Panel Layout

1. Speedometer2. Fuel gauge3. Range to empty/Trip meter/Clock4. Odometer5. Auxiliary lamp indicator light6. Engine management malfunction

indicator light7. High beam indicator light

8. High coolant temperature warning light

9. Turn signal light10.Low oil pressure warning light11. Low fuel level indicator light12.Alarm/immobilizer status indicator

light (alarm is an accessory)13.Neutral indicator light14.ABS warning light

TRIP 1 2

1

cdga

2 3

4

513

14

6

789101112

28

General Information

Instruments

SpeedometerThe speedometer indicates the road speed ofthe motorcycle.

Odometer/Trip Meter/Clock/Range to Empty

1. Trip meter display (trip 1 shown)2. Odometer display

The odometer shows the total distance thatthe motorcycle has travelled.

There are two trip meters. Either trip metershows the distance that the motorcycle hastravelled since the meter on display was lastreset to zero.

To switch between the trip meter, clock andrange to empty display modes, press andrelease the scroll button (see below), locatedon the right hand handlebar switch housing,until the desired display is visible.

1. Scroll buttonThe display will scroll through in the order:

• Trip meter 1;

• Trip meter 2;

• Clock;

• Range to empty.

Trip Meter Reset

To reset either of the trip meters, select and display the trip meter to be zeroed. Then press and hold the scroll button for 4 seconds. After 4 seconds, the trip meter on display will reset to zero.

WarningDo not attempt to switch betweenodometer and trip meter display modes orreset the trip meter with the motorcycle inmotion as this may lead to loss ofmotorcycle control and an accident.

TRIP 1

1

2

cfcc

1

29

General Information

Clock Adjustment

To reset the clock, select the clock display.Then press and hold the scroll button for4 seconds, the clock’s hour display will startto flash; release the scroll button.

To reset the hour display, ensure the hourdisplay is still flashing then press the scrollbutton to change the setting. Each individualbutton press will change the setting by onedigit. If the button is held, the display willcontinuously scroll through in single digitincrements.

When the correct hour display is shown,release the scroll button for 4 seconds. Theminutes display will begin to flash. Theminutes display is adjusted in the same wayas for the hour display.

Once both hours and minutes are correctlyset, release the scroll button for 4 secondsand the display will cease to flash.

Range to Empty

1. Range to emptyThis is an indication of the predicted distancethat can be travelled on the remaining fuel inthe tank.

WarningDo not attempt to adjust the clock with themotorcycle in motion as this may lead toloss of motorcycle control and an accident.

TRIP 1 2

1

30

General Information

Fuel Gauge

1. Fuel gaugeThe fuel gauge indicates the amount of fuelin the tank.

When there are approximately 1.0 US gal(4.0 liters) of fuel remaining in the tank, thelow fuel warning light will illuminate and thetrip meter will switch to 'Range to Empty'display (see page 29).

Note:

• After refuelling, the fuel gaugeand range to empty informationwill be updated only while ridingthe motorcycle. Depending on theriding style, updating could takeup to five minutes.

Warning Lights

Low Oil Pressure WarningWith the engine running, if theengine oil pressure becomesdangerously low, the low oil

pressure warning light will illuminate.

Note:

• The low oil pressure warning lightwill illuminate if the ignition isswitched on without running theengine.

Coolant TemperatureIf the coolant temperaturebecomes too high, the highcoolant temperature warning light

will illuminate.

TRIP 1 2

1

CautionStop the engine immediately if the low oilpressure warning light illuminates. Do notrestart the engine until the fault has beenrectified.

Severe engine damage will result fromrunning the engine when the low oilpressure warning light is illuminated.

CautionDo not continue to run the engine if thehigh coolant temperature warning light isilluminated as severe engine damage mayresult.

31

General Information

Engine Management System Malfunction Indicator Light

The malfunction indicator light for the enginemanagement system illuminates when theignition is switched on (to indicate that it isworking) but should not become illuminatedwhen the engine is running.

If the malfunction indicator light becomesilluminated when the engine is running, thisindicates that a fault has occurred in one ormore of the systems controlled by the enginemanagement system. In such circumstances,the engine management system will switch to'limp-home' mode so that the journey maybe completed, if the fault is not so severe thatthe engine will not run.

Note:

• If the malfunction indicator lightflashes when the ignition isswitched on contact an authorizedTriumph dealer as soon as possibleto have the situation rectified. Inthese circumstances the enginewill not start.

Turn Signal IndicatorsWhen the turn signal switch isturned to left or right, the turnsignal warning light will flash on

and off at the same speed as the turnindicators.

High BeamWhen the ignition is switched onand the headlight dimmer switch isset to 'high beam', the high beam

warning light will illuminate.

NeutralThe neutral warning light indicateswhen the transmission is in neutral(no gear selected). The warning

light will illuminate when the transmission isin neutral with the ignition switch in the ONposition.

Low FuelThe low fuel indicator willilluminate when there areapproximately 1.0 US gal

(4.0 liters) of fuel remaining in the tank.When the low fuel indicator illuminates, theodometer/trip meter/clock/range to emptydisplay will automatically change to show therange to empty information. To change backto the original display, press the 'scroll' buttonrepeatedly until the desired display is visible.

WarningReduce speed and do not continue to ridefor longer than is necessary with themalfunction indicator light illuminated. Thefault may adversely affect engineperformance, exhaust emissions and fuelconsumption. Reduced engineperformance could cause a dangerousriding condition, leading to loss of controland an accident. Contact an authorizedTriumph dealer as soon as possible to havethe fault checked and rectified.

32

General Information

Alarm/Immobilizer Indicator LightThis Triumph model is fitted withan engine immobilizer which is

activated when the ignition switch is turnedto the OFF position. If the motorcycle is fittedwith a genuine Triumph accessory alarm, theimmobilizer will operate as normal but thealarm/immobilizer light will operate asdescribed below.

With Alarm FittedThe alarm/immobilizer light will onlyilluminate when the conditions described inthe genuine triumph accessory alarminstructions are met.

Without Alarm FittedWhen the ignition switch is turned to theOFF position, the alarm/immobilizer light willflash on and off for 24 hours to show that theengine immobilizer is on. When the ignitionswitch is turned to the ON position theimmobilizer and the indicator light will be off.

If the indicator light remains on it indicatesthat the immobilizer has a malfunction thatrequires investigation. Contact an authorizedTriumph dealer as soon as possible to havethe fault checked and rectified.

ABS (Anti-lock Brake System) Indicator LightThe ABS indicator light illuminatesto show that the ABS function is

not available. Illumination is normal afterengine start-up, and until the motorcycle firstreaches a speed exceeding 6 mph (10km/h).Unless there is a fault, it should not illuminateagain until the engine is restarted.

If the indicator light becomes illuminated atany other time while riding it indicates thatthe ABS has a malfunction that requiresinvestigation.

WarningIf the ABS is not functioning, the brakesystem will continue to function as anon-ABS braking system. Do not continueto ride for longer than is necessary with theindicator light illuminated. Contact anauthorized Triumph dealer as soon aspossible to have the fault checked andrectified. In this situation braking too hardwill cause the wheels to lock resulting inloss of motorcycle control and an accident.

33

General Information

Ignition Key

1. Key number tag

The ignition key operates the ignition switchonly. A different key operates the steeringlock.

When the motorcycle is delivered from thefactory, two ignition keys are suppliedtogether with a small tag bearing the keynumber. Make a note of the key number andstore the spare key and key number tag in asafe place away from the motorcycle.

A transponder is fitted within the ignitionkeys to turn off the engine immobilizer. Toensure the immobilizer functions correctly,always have only one of the ignition keysnear the ignition switch. Having two ignitionkeys near the switch may interrupt the signalbetween the transponder and the engineimmobilizer. In this situation the engineimmobilizer will remain active until one of theignition keys is removed.

Always get replacement keys from yourauthorized Triumph dealer. Replacement keysmust be 'paired' with the motorcycle’simmobilizer by your authorized Triumphdealer.

CautionThe ignition and steering lock keys aredifferent.However, on some models the ignition andsteering lock keys will fit either lock, butthe keys will only operate their respectivelocks.Do not use the ignition key in the steeringlock, or the steering lock key in the ignitionswitch as doing so may damage or breakthe key or the steering lock/ignition switch.

ceom_2

1

CautionDo not store the spare key or key bladewith the motorcycle as this will reduce allaspects of security.

34

General Information

Ignition Switch

1. Ignition Switch lock2. OFF position3. ON position4. PARK position

Engine ImmobilizerThe ignition switch housing acts as theantenna for the engine immobilizer.

When the ignition switch is turned to the OFFposition and the ignition key is removed, theengine immobilizer is on (see page 32). Theengine immobilizer is turned off when theignition key is in the ignition switch and it isturned to the ON position.

Switch LocationThe ignition switch is located in line with therear edge of the fuel tank, on the right handside of the motorcycle.

Switch OperationThis is a three position, key operated switch.The key can be removed from the switchonly when it is in the OFF or P (PARK)positions.

To turn the switch from OFF to ON, insertthe key and turn the key clockwise to the ONposition.

To turn the switch from ON to PARK, pushthe key barrel further into the lock and turnclockwise to the PARK position. Use the PARKposition only when temporarily leaving themotorcycle in a situation where the positionlights must remain on.

To turn the key back to OFF, turn the keycounter-clockwise.

1

2 3 4

P

OFF

ON

35

General Information

Note:

• Do not leave the ignition switch inthe P position for long periods asthis will cause the battery todischarge.

Steering Lock Key

1. Steering lock key tag

The steering lock key operates the steeringlock only. A different key operates the ignitionswitch.

When the motorcycle is delivered from thefactory, two steering lock keys are suppliedtogether with a small tag bearing the keynumber. Make a note of the key number andstore the spare key and key number tag in asafe place away from the motorcycle.

WarningFor reasons of security and safety, alwaysturn the ignition to the OFF or PARKposition and remove the key when leavingthe motorcycle unattended.

Any unauthorized use of the motorcyclemay cause injury to the user, other roadusers and pedestrians and may also causedamage to the motorcycle.

CautionAdditional keys or key rings attached to theignition key may cause damage to themotorcycle’s painted or polishedcomponents. Remove any such item fromthe ignition key to prevent damage topainted or polished components when themotorcycle is ridden.

CautionThe ignition and steering lock keys aredifferent.However, on some models the ignition andsteering lock keys will fit either lock, butthe keys will only operate their respectivelocks.Do not use the ignition key in the steeringlock, or the steering lock key in the ignitionswitch as doing so may damage or breakthe key or the steering lock/ignition switch.

T908012_1

1

36

General Information

Your authorized Triumph dealer can supply areplacement key cut from details of the keynumber or can cut a new key using theoriginal as a master.

Steering Lock

1. Steering lockThis is a two position, key operated lock. Thekey can be removed in either the engaged ordisengaged positions.

To engage the lock, insert the key and turnclockwise. At the same time, turn thehandlebars fully left until the lock engages.

To disengage the steering lock, insert the key,turn the handlebars slightly to relieve anyweight on the lock and turn the keycounter-clockwise. Remove the key.

CautionDo not store the spare key with themotorcycle as this will reduce all aspects ofsecurity.

WarningAlways disengage the steering lock beforeriding as, with the steering lock engaged, itwill not be possible to turn the handlebarsor steer the motorcycle.

Riding without motorcycle steering controlwill lead to loss of motorcycle control andan accident.

cihc

1

37

General Information

Right Handlebar Switches

1. Engine stop switch2. STOP position3. RUN position4. Starter button5. Scroll button

Engine Stop SwitchIn addition to the ignition switch being turnedto the ON position, the engine stop switchmust be in the RUN position for themotorcycle to operate.

The engine stop switch is for emergency use.If an emergency arises which requires theengine to be stopped, move the engine stopswitch to the STOP position.

Note:

• Although the engine stop switchstops the engine, it does not turnoff all the electrical circuits andmay cause difficulty in restartingthe engine due to a dischargedbattery. Ordinarily, only theignition switch should be used tostop the engine.

Starter ButtonThe starter button operates the electricstarter. For the starter to operate, the clutchlever must be pulled to the handlebar.

Note:

• Even if the clutch lever is pulled tothe handlebar, the starter will notoperate if the side stand is downand a gear is engaged.

Scroll ButtonThe scroll button is used to operate thefollowing functions of the instruments:

• odometer functions (see page 28);

• trip reset (see page 28);

• clock reset (see page 29).

cfcc

1 2

3

45

CautionDo not leave the ignition switch in the ONposition unless the engine is running asthis may cause damage to electricalcomponents and will discharge the battery.

38

General Information

Left Handlebar Switches

1. Headlight dimmer switch2. Turn signal switch3. Horn button4. Auxiliary lamp switch

Headlight Dimmer SwitchHigh or low beam can be selected with theheadlight dimmer switch. To select highbeam, push the switch forward. To select lowbeam, push the switch rearwards. When thehigh beam is turned on, the high beamindicator light will illuminate.

Note:

• A lighting on/off switch is notfitted to this model. The position,rear light and license plate light allfunction automatically when theignition is turned to the ONposition.

• The headlight will only functionwhen the ignition switch is turnedto the ON position and the engineis running.An alternative to turn on theheadlight, without the enginerunning, is to pull the clutch leverthen turn the ignition switch to theON position. The headlight will beon and remain on when the clutchlever is released.The headlight will go off whilepressing the starter button untilthe engine starts.

1

23

4

cfce

39

General Information

Turn Signal Switch

Note:

• This motorcycle is equipped with aturn signal self cancel system. Thesystem becomes active eightseconds after operating a turnsignal.

When the turn signal switch is pushed to theleft or right, the corresponding turn signalswill flash on and off. When the indictor switchis released, the self cancel system will becomeactive.

Eight seconds after releasing the turn signalswitch and when the motorcycle has travelleda further 213 feet (65 meters), the turn signalself cancel system will automatically turn offthe turn signals.

The turn signal can be cancelled manually. Tomanually turn off the turn signals, press andrelease the indicator switch in the centralposition.

Horn ButtonWhen the horn button is pushed, with theignition switch turned to the ON position, thehorn will sound.

Auxiliary Lamp SwitchThe auxiliary lamp switch is provided for theauxiliary lamps that are fitted to ThunderbirdLT.

When the auxiliary lamps are turned on, theauxiliary lamp indicator light in theinstruments panel will illuminate.

Due to the front headlight configuration,Thunderbird Commander cannot haveauxiliary lamps fitted.

40

General Information

Fuel Requirement/Refuelling

Fuel GradeThis Triumph motorcycle is designed to runon unleaded gasoline with a CLC or AKIoctane rating (R+M)/2 of 87 or higher.Federal regulations require that pumpsdelivering unleaded gasoline are marked'UNLEADED' and that the Cost of LivingCouncil (CLC) or Anti-Knock Index (AKI)octane rating is also displayed. These ratingsare an average of the Research OctaneNumber (RON) and the Motor OctaneNumber (MON).

Note:

• If 'knocking' or 'pinging' occurs at asteady engine speed under normalload, use a different brand ofgasoline or gasoline which has ahigher octane rating.

Oxygenated Gasoline

To help in meeting clean air standards, someareas of the U.S. use oxygenated gasoline tohelp reduce harmful emissions. Thesegasolines are a blend of conventionalgasoline and another compound such asalcohol. This Triumph motorcycle will give itsbest performance when using unleadedgasoline. However, the following should beused as a guide if you use any oxygenatedfuels.

Pb

cbn

87 MON

cfcu

CautionThe exhaust system for this model is fittedwith a catalytic converter to help reduceexhaust emission levels. The catalyticconverter can be permanently damaged ifthe motorcycle is allowed to run out of fuelor if the fuel level is allowed to get verylow. Always ensure you have adequate fuelfor your journey.

CautionThe use of leaded gasoline is illegal insome countries, states or territories. Checklocal regulations before using leadedgasoline.

41

General Information

EthanolEthanol fuel is a mixture of 10% Ethanol and90% gasoline and is often described underthe names 'gasohol', 'Ethanol enhanced', or'contains Ethanol'. This fuel may be used inyour Triumph motorcycle.

MTBE (Methyl Tertiary Butyl Ether)The use of gasolines containing up to 15%MTBE (Methyl Tertiary Butyl Ether) ispermitted in this Triumph motorcycle.

Methanol

CautionFuels containing methanol should not beused as damage to components in the fuelsystem can be caused by contact withmethanol.

CautionBecause of the generally higher volatility ofoxygenated fuels, starting, engineresponse and fuel consumption may beadversely affected by their use. Should anyof these difficulties be experienced, run themotorcycle on normal unleaded gasoline.

WarningTo help reduce hazards associated withrefuelling, always observe the followingfuel safety instructions:

Gasoline (fuel) is highly flammable and canbe explosive under certain conditions.When refuelling, turn the ignition switch tothe 'OFF' position.

Do not smoke.

Do not use a mobile telephone.

Make sure the refuelling area is wellventilated and free from any source offlame or sparks. This includes anyappliance with a pilot light.

Never fill the tank until the fuel level risesinto the filler neck. Heat from sunlight orother sources may cause the fuel toexpand and overflow creating a firehazard.

After refuelling always check that the fuelfiller cap is correctly closed and locked.

Because gasoline (fuel) is highlyflammable, any fuel leak or spillage, or anyfailure to observe the safety advice givenabove will lead to a fire hazard, whichcould cause damage to property, injury topersons or death.

42

General Information

Fuel Tank Cap

1. Fuel tank capTo open the fuel tank cap, rotate the capanti-clockwise and lift clear of the tank fillerneck.

To close the cap, align the cap to the tankfiller neck and rotate the cap clockwise untilthe cap seals against the filler neck. In thefully closed position, a ratchet mechanismprevents over-tightening of the cap byallowing the outer part of the cap to turnindependently of the internal part.

Filling the Fuel TankAvoid filling the tank in rainy or dustyconditions where airborne material cancontaminate the fuel.

Fill the fuel tank slowly to help preventspillage. Do not fill the tank to a level abovethe bottom of the filler neck. This will ensurethere is enough air space to allow for fuelexpansion if the fuel inside the tank expandsthrough absorption of heat from the engineor from direct sunlight.

1. Fuel filler neck2. Maximum fuel level

After refuelling always check that the fuelfiller cap is correctly closed.

TRIP 1 2

1

CautionContaminated fuel may cause damage tofuel system components.

cbnm

2 1

43

General Information

Side Stand

1. Side standThe motorcycle is equipped with a side standon which the motorcycle can be parked.

Note:• When using the side stand, always

turn the handlebars fully to the leftand leave the motorcycle in firstgear.

Whenever the side stand is used, beforeriding, always ensure that the stand is fully upafter first sitting on the motorcycle.

For instructions on safe parking, refer to the'How to Ride the Motorcycle' section.

WarningOverfilling the tank can lead to fuelspillage.

If fuel is spilled, thoroughly clean up thespillage immediately and dispose of thematerials used safely.

Take care not to spill any fuel on theengine, exhaust pipes, tires or any otherpart of the motorcycle.

Because fuel is highly flammable, any fuelleak or spillage, or any failure to observethe safety advice given above may lead toa fire hazard, which could cause damage toproperty and injury or death to persons.

Fuel spilled near to, or onto the tires willreduce the tire’s ability to grip the road.This will result in a dangerous ridingcondition potentially causing loss ofmotorcycle control and an accident. Warning

The motorcycle is fitted with an interlocksystem to prevent it from being riddenwith the side stand in the down position.

Never attempt to ride with the side standdown or interfere with the interlockmechanism as this will cause a dangerousriding condition leading to loss ofmotorcycle control and an accident.

cihb

1

44

General Information

Side Panels

1. Side panel (right hand shown)2. GrommetsSide panel removal is required to access thefuse box and the tool kit Allen key.

To remove either side panel, grasp the panelfirmly in both hands pull the panel away fromthe motorcycle until it clears the threeretaining grommets (leaving the grommets inplace).

To refit, position the three locating dowels tothe grommets, then press firmly to secure thepanel.

Ensure the panel is correctly located over theupper and lower locating dowels.

Finally, grasp the panel and ensure that it isfully retained.

Tool Kit and Handbook

1. Allen key

1. Pillion seat2. C-spanner3. Wire clip

1 2

2

cfhl cigu

1

cigt

3

2

1

45

General Information

The tool kit consists of an Allen key forremoval of the rider and pillion seats and aC-spanner for adjustment of the rearsuspension.

The Allen key is attached to the inside of theleft hand side panel.

The C-spanner is stored under the pillionseat, behind the handbook. The spanner issecured in position by a wire clip.

To gain access to the handbook, remove thepillion seat (see page 46). The handbook islocated on the underside of the pillion seat.

Note:

• The fitting of some accessory kitsrequires removal of the originalpillion seat, which houses thehandbook. In these circumstances,ensure the Owner's Handbook isremoved from the pillion seat andcarried with the motorcycle at alltimes.

Seats

Seat CareTo prevent damage to the seats or seatcovers, care must be taken not to drop orlean the seats against any surface which maydamage the seats or seat covers.

CautionTo prevent damage to the seats or seatcovers, care must be taken not to drop theseats. Do not lean the seats against themotorcycle or any surface which maydamage the seats or seat covers. Instead,place the seats, with the seat cover facingupwards, on a clean, flat surface which iscovered with a soft cloth.

Do not place any item on the seats whichmay cause damage or staining to the seatcovers.

46

General Information

Pillion Seat Removal

1. Pillion seat fastener2. Mounting bracket3. Rubber washer

Note:

• Note the position of the rubberwasher between the pillion seatmounting bracket and the rearfender.

To remove the pillion seat, remove the rearfastener using the Allen key provided in thetool kit (see page 44). Lift the seat up at theback for complete removal from themotorcycle. Collect the rubber washer.

1. Pillion seat hooks2. Location peg3. Pillion seat bracket

To refit the seat, engage the seat’s two hooksand location pin into the bracket behind therider’s seat. Install the rubber washer andfastener as noted for removal. Tighten thefastener to 7 lbf ft (9 Nm).

cigz

1

2

3

WarningTo prevent detachment of the seat duringriding, after fitting always grasp the seatand pull firmly upwards. If the seat is notcorrectly secured it may detach from themotorcycle. A loose or detached seat couldcause loss of motorcycle control and anaccident.

cfcn

12

3

47

General Information

Rider Seat Removal

1. Lock release2. Rider's seatTo remove the rider’s seat, remove the pillionseat (see page 46).

Pull the lock release, located at the rear of theseat, rearwards to release the seat from itslock. Lift the seat up at the back for completeremoval from the motorcycle.

To refit the seat, engage the seat’s locatingtongue under the fuel tank. Press firmlydown to engage the center of the seat in theseat lock. Refit the pillion seat (see page 46).T

Windshield (if fitted)

Note:

• The windshield can be removedwithout the use of tools

To Remove the Windshield

1. Upper mounting2. Lower mounting3. Latch

To remove the windshield, stand astride thefront wheel and firmly grip both sides of thewindshield close to the upper mounting.

Pull the windshield firmly to disengage theupper mountings.

Then lift the windshield up to disengage thelower mountings and completely removefrom the motorcycle.

WarningTo prevent detachment of the seat duringriding, after fitting always grasp the seatand pull firmly upwards. If the seat is notcorrectly secured it may detach from themotorcycle. A loose or detached seat couldcause loss of motorcycle control and anaccident.

ciha

2

1

cigw

2

31

48

General Information

To Install the WindshieldTo install the windshield, stand astride thefront wheel and align the windshield lowermounting slots to the lower mountings onthe front forks.

Note:

• An audible click can be heardwhen the windshield uppermountings are fully engaged.

Align the windshield upper mounting slotswith their upper mountings on the frontforks. With a firm push, fully engage theupper mountings.

Ensure both of the upper mounting latchesare fully engaged round the mountings.

WarningTo prevent detachment of the windshieldduring riding, after fitting always grasp thewindshield and pull firmly upwards. If thewindshield is not correctly secured it maydetach from the motorcycle. A loose ordetached windshield could cause loss ofmotorcycle control and an accident.

WarningAfter fitting or removing the windshield,operate the motorcycle in a safe area freefrom traffic to gain familiarity with any newcharacteristics. Operation of the motorcyclewhen not familiar with any new handlingcharacteristics may result in loss ofmotorcycle control and an accident.

WarningNever attempt to clean or adjust thewindshield while riding the motorcycle.Removal of the rider's hands from thehandlebars while riding the motorcycle willdiminish the ability of the rider to maintainthe control of the motorcycle. Attemptingto clean or adjust the windshield whileriding the motorcycle may result in loss ofmotorcycle control and an accident.

49

General Information

Panniers (if fitted)

To Remove the Panniers

Note:

• The same procedure can befollowed to remove and mountthe left or right hand pannier.

To remove the pannier from the motorcycle,open the lid of the pannier and remove thetwo fasteners and their washer. Keep thefasteners and washers with the pannier.

1. Fasteners2. Washers

Pull the top of the pannier away from itsmounting studs.

Lift up the front of the pannier to disengage itfrom the front mounting.

Slide the pannier forwards to disengage fromthe rear mounting and remove the pannier.

1. Rear mounting2. Flanged sleeve3. Rear fender4. Front mounting

When the panniers have been removed, andprior to installing the panniers, ensure thatthe two mounting studs, shown in thefollowing illustration, are secure andtightened to 15 lbf ft (20 Nm).

MAX LOAD7.0 kg (15.4lbs)

cigx

2

1

1

2

3

4

50

General Information

1. Pannier mounting studs

To Install the PanniersAlign the rear mounting to the flanged sleeveon the rear fender. Slide the pannierrearwards to fully engage on to it.

Install the front mounting to its slot on theframe of the motorcycle.

Align the top of the pannier to its mountingstuds and install the washers and fasteners.Tighten the fasteners to 11 lbf ft (15 Nm).

WarningAlways ensure that the front and rearmountings of the panniers are correctlyengaged and the fasteners are secure. Aloose or detached pannier could cause lossof motorcycle control and an accident.

cihq

1

WarningAlways ensure the pannier lids are securelyclosed on both latches. An open pannierlid may cause the motorcycle to becomeunstable leading to loss of motorcyclecontrol and an accident.

WarningThe maximum safe load for each pannieris 7.0 kg (15.4 lbs). Never exceed thisloading limit as this may cause themotorcycle to become unstable leading toloss of motorcycle control and an accident.

51

General Information

For information on cleaning and care for theleather panniers, see page .

WarningIncorrect loading may result in an unsaferiding condition leading to an accident.

Always ensure any loads carried are evenlydistributed on both sides of the motorcycle.Ensure that the load is correctly securedsuch that it will not move around while themotorcycle is in motion.

Always check the load security regularly(though not while the motorcycle is inmotion) and ensure that the load does notextend beyond the rear of the motorcycle.Never exceed the maximum vehicleloading weight of:


• 511 lb (232 kg) for ThunderbirdCommander.

This maximum loading weight is made upfrom the combined weight of the rider,passenger, any accessories fitted and anyload carried in the panniers.

WarningAfter fitting or removing the panniers,operate the motorcycle in a safe area freefrom traffic to gain familiarity with the newhandling characteristics. Operation whennot familiar with the new characteristics ofthe motorcycle may result in loss ofmotorcycle control and an accident.

52

General Information

Breaking-InBreaking-in is the name given to the processthat occurs during the first hours of a newvehicle's operation.

In particular, internal friction in the engine willbe higher when components are new. Lateron, when continued operation of the enginehas ensured that the components have'bedded in', this internal friction will begreatly reduced.

A period of careful breaking-in will ensurelower exhaust emissions, and will optimizeperformance, fuel economy and longevity ofthe engine and other motorcyclecomponents.

During the first 500 miles (800 kms):

• Do not use full throttle;

• Avoid high engine speeds at alltimes;

• Avoid riding at one constant enginespeed, whether fast or slow, for along period of time;

• Avoid aggressive starts, stops, andrapid accelerations, except in anemergency;

• Do not ride at speeds greater than3/4 of maximum speed.

From 500 to 1000 miles (800 to 1500 kms):

• Engine speed can gradually beincreased to the rev limit for shortperiods.

Both during and after breaking-in has beencompleted:

• Do not over-rev the engine whencold;

• Do not lug the engine. Alwaysdownshift before the engine beginsto 'struggle';

• Do not ride with engine speedsunnecessarily high. Shifting up agear helps reduce fuel consumption,reduces noise and helps to protectthe environment.

53

General Information

Safe Operation

Daily Safety Checks

Check the following items each day beforeyou ride. The time required is minimal, andthese checks will help ensure a safe, reliableride.

If any irregularities are found during thesechecks, refer to the Maintenance andAdjustment section or see your authorizedTriumph dealer for the action required toreturn the motorcycle to a safe operatingcondition.

Check:-Fuel: Adequate supply in tank, no fuel leaks(page 40).

Engine Oil: Correct level on dipstick. Addcorrect specification oil as required. No leaksfrom the engine or oil cooler (page 78).

Drive Belt: Correct adjustment. Nodamage/cuts, frayed edges, or brokenteeth (page 96).

Tires/Wheels: Correct inflation pressures(when cold). Tread depth/wear, tire/wheeldamage, punctures etc. (page 102).

Nuts, Bolts, Fasteners: Visually check thatsteering and suspension components, axles,and all controls are properly tightened orfastened. Inspect all areas for loose/damagedfasteners.

Steering Action: Smooth but not loose fromlock to lock. No binding of any of the controlcables (page 93).

Brakes: Pull the brake lever and push thebrake pedal to check for correct resistance.Investigate any lever/pedal where the travel isexcessive before meeting resistance, or ifeither control feels spongy in operation(page 89).

Brake Pads: There should be more than0.06 in (1.5 mm) of friction materialremaining on all brake pads (page 89).

Brake Fluid Levels: No brake fluid leakage.Brake fluid levels must be between the MAXand MIN marks on both reservoirs (page 91).

Front Forks: Smooth action. No leaks fromfork seals (page 95).

Throttle: Throttle grip free play0.08 - 0.12 in (2 - 3 mm). Ensure that thethrottle grip returns to the idle positionwithout sticking (page 85).

Clutch: Smooth operation and correct cablefree play (page 88).

Coolant: No coolant leakage. Check thecoolant level in the expansion tank (when theengine is cold) (page 81).

Electrical Equipment: All lights and hornfunction correctly (page 34).

Engine Stop: Stop switch turns the engineoff (page 56).

Stands: Return to the fully up position byspring tension. Return springs not weak ordamaged (page 43).

WarningFailure to perform these checks every daybefore you ride may result in seriousmotorcycle damage, loss of motorcyclecontrol and an accident.





General Information

54


How to Ride the Motorcycle

55

HOW TO RIDE THE MOTORCYCLE

Table of ContentsTo Stop the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

To Start the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Moving Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Shifting Gears . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

ABS (Anti-Lock Brake System) models only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Considerations for High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Luggage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64Drive Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65Electrical Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

56


1. Ignition switch2. Engine stop switch3. Starter button4. Neutral light

To Stop the EngineClose the throttle completely.

Select neutral.

Turn the ignition switch off.

Select first gear.

Support the motorcycle on a firm, levelsurface with the side stand (see page 62).

Lock the steering (see page 36).

To Start the EngineCheck that the engine stop switch is in theRUN position.

Ensure the transmission is in neutral.

Turn the ignition switch on.

Note:

• When the ignition is switched on,the instrument warning lights willilluminate and will then go off(except those which normallyremain on until the engine starts -see 'Warning Lights' on page 30).

• A transponder is fitted within thekey to turn off the engineimmobilizer. To ensure theimmobilizer functions correctly,always have only one of theignition keys near the ignitionswitch. Having two ignition keys

cfcv

P

TRIP 112

34

CautionThe engine should normally be stopped byturning the ignition switch to the OFFposition. The engine stop switch is foremergency use only. Do not leave theignition switched on with the enginestopped. Electrical damage may result.

57


near the switch may interrupt thesignal between the transponderand the engine immobilizer. In thissituation the engine immobilizerwill remain active until one of theignition keys is removed.

Pull the clutch lever fully into the handlebar.

Leaving the throttle fully closed, push thestarter button until the engine starts.

• The motorcycle is equipped withstarter lockout switches. The switchesprevent the electric starter fromoperating when the transmission isnot in neutral with the side standdown.

• If the side stand is extended whilethe engine is running, and thetransmission is not in neutral thenthe engine will stop regardless ofclutch position.

Moving OffPull in the clutch lever and select first gear.Open the throttle a little and let out the clutchlever slowly. As the clutch starts to engage,open the throttle a little more, allowingenough engine speed to avoid stalling.

WarningNever start the engine or run the engine ina confined area. Exhaust fumes arepoisonous and can cause loss ofconsciousness and death within a shortperiod of time. Always operate yourmotorcycle in the open-air or in an areawith adequate ventilation.

CautionDo not operate the starter continuously formore than 5 seconds as the starter motorwill overheat and the battery will becomedischarged. Wait 15 seconds between eachoperation of the starter to allow for coolingand recovery of battery power.

Do not let the engine idle for long periodsas this may lead to overheating which willcause damage to the engine.

CautionThe low oil pressure warning light shouldgo out shortly after the engine starts.

If the low oil pressure warning light stayson after starting the engine, stop theengine immediately and investigate thecause. Running the engine with low oilpressure will cause severe engine damage.

58


Shifting Gears

1. Gear shift pedal

Close the throttle while pulling in the clutchlever. Shift into the next higher or lower gear.Open the throttle part way, while releasingthe clutch lever. Always use the clutch whenshifting gear.

Note:

• The gear shift mechanism is the'positive stop' type. This meansthat, for each movement of thegear shift pedal/lever, you canonly select each gear, one afterthe other, in ascending ordescending order.

WarningTake care to avoid opening the throttle toofar or too fast in any of the lower gears asthis can lead to the front wheel lifting fromthe ground (pulling a 'wheelie') and to therear tire breaking traction (wheel spin).

Always open the throttle cautiously,particularly if you are unfamiliar with themotorcycle, as a 'wheelie' or loss of tractionwill cause loss of motorcycle control and anaccident.

cihb

1

WarningDo not shift to a lower gear at speeds thatwill cause excessive engine rpm (r/min).This can lock the rear wheel causing loss ofcontrol and an accident. Engine damagemay also be caused. Down shifting shouldbe done such that low engine speeds willbe ensured.

59


Braking

1. Front brake lever2. Rear brake pedal

Triumph strongly recommends that all riderstake a course of instruction, which includesadvice on safe brake operation.

cfcq

1

2

WarningWHEN BRAKING, OBSERVE THE

FOLLOWING:Close the throttle completely, leaving theclutch engaged to allow the engine to helpslow down the motorcycle.

Shift down one gear at a time such that thetransmission is in first gear when themotorcycle comes to a complete stop.

When stopping, always apply both brakesat the same time. Normally the front brakeshould be applied a little more than therear.

Shift down or fully disengage the clutch asnecessary to keep the engine from stalling.

Never lock the brakes, as this may causeloss of motorcycle control and an accident.

WarningFor emergency braking, disregard downshifting, and concentrate on applying thefront and rear brakes as hard as possiblewithout skidding. Riders should practiceemergency braking in a traffic-free area.

Incorrect brake technique could result inloss of motorcycle control and an accident.

60


WarningFor your safety, always exercise extremecaution when braking, accelerating orturning as any improper action can causeloss of motorcycle control and an accident.Independent use of the front or rear brakesreduces overall braking performance.Extreme braking may cause either wheelto lock, reducing control of the motorcycleand causing an accident (see ABSwarnings below).

When possible, reduce speed or brakebefore entering a turn as closing thethrottle or braking in mid-turn may causewheel slip leading to loss of motorcyclecontrol and an accident.

When riding in wet or rainy conditions, oron loose surfaces, the ability to manoeuvreand stop will be reduced. All of youractions should be smooth under theseconditions. Sudden acceleration, braking orturning may cause loss of motorcyclecontrol and an accident.

WarningWhen descending a long steep gradient,use engine braking by down shifting anduse the brakes intermittently. Continuousbrake application can overheat the brakesand reduce their effectiveness.

Riding with your foot on the brake pedalor your hands on the brake lever mayactuate the brake light, giving a falseindication to other road users. It may alsooverheat the brake, reducing brakingeffectiveness.

Do not coast with the engine switched off,and do not tow the motorcycle. Thetransmission is pressure-lubricated onlywhen the engine is running. Inadequatelubrication may cause damage or seizureof the transmission, which can lead tosudden loss of motorcycle control and anaccident.

61


ABS (Anti-Lock Brake System) models only

ABS Warning LightThe ABS indicator lightilluminates to show that the ABSfunction is not available.

Illumination is normal after engine start-up,and until the motorcycle first reaches a speedexceeding 6 mph (10 km/h). Unless there is afault, it should not illuminate again until theengine is restarted.

If the indicator light becomes illuminated atany other time while riding, it indicates thatthe ABS has a malfunction that requiresinvestigation.

Note:

• Normally, the rider will perceiveABS operation as a harder feel or apulsation of the brake lever andpedal. As the ABS is not anintegrated braking system and itdoes not control both the frontand rear brake at the same time,this pulsation may be felt in thelever, the pedal or both.

• The ABS may be activated bysudden upward or downwardchanges in the road surface.

WarningABS prevents the wheels from locking,therefore maximizing the effectiveness ofthe braking system in emergencies andwhen riding on slippery surfaces. Thepotentially shorter braking distances ABSallows under certain conditions are not asubstitute for good riding practice.

Always ride within the legal speed limit.

Never ride without due care and attentionand always reduce speed in considerationof weather, road and traffic conditions.

Take care when cornering. If the brakes areapplied in a corner, ABS will not be able tocounteract the weight and momentum ofthe motorcycle. This can result in loss ofcontrol and an accident.

Under some circumstances it is possiblethat a motorcycle equipped with ABS mayrequire a longer stopping distance than anequivalent motorcycle without ABS.

WarningIf the ABS is not functioning, the brakesystem will continue to function as a non-ABS braking system. Do not continue toride for longer than is necessary with theindicator light illuminated. Contact anauthorized Triumph dealer as soon aspossible to have the fault checked andrectified. In this situation, braking too hardwill cause the wheels to lock resulting inloss of motorcycle control and an accident.

62


Parking

Select neutral and turn the ignition switch tothe OFF position.

Lock the steering to help prevent theft.

Always park on a firm, level surface toprevent the motorcycle from falling.

When parking on a hill, always park facinguphill to prevent the motorcycle from rollingoff the stand. Engage first gear to prevent themotorcycle from moving.

On a lateral (sideways) incline, always parksuch that the incline naturally pushes themotorcycle towards the sidestand.

Do not park on a lateral (sideways) incline ofgreater than 6° and never park facingdownhill.

Note:

• When parking near traffic at night,or when parking in a locationwhere parking lights are requiredby law, leave the tail, license plateand position lights on by turningthe ignition switch to P (PARK).

WarningThe ABS warning light will illuminate whenthe rear wheel is driven at high speed formore than 30 seconds when themotorcycle is on a stand. This reaction isnormal.

When the ignition is switched off and themotorcycle is re-started, the warning lightwill illuminate until the motorcycle reachesa speed exceeding 19 mph (30 km/h).

WarningThe ABS computer operates by comparingthe relative speed of the front and rearwheels. Use of non-recommended tirescan affect wheel speed and cause the ABSfunction not to operate, potentially leadingto loss of control and an accident inconditions where the ABS would normallyfunction.

63


Do not leave the switch in the P position forlong periods of time as this will discharge thebattery.

Ensure that the side stand is fully retractedbefore riding off.

Considerations for High-Speed Operation

WarningDo not park on a soft or on a steeplyinclined surface. Parking under theseconditions may cause the motorcycle to fallover causing damage to property andpersonal injury.

WarningGasoline is extremely flammable and canbe explosive under certain conditions. Ifparking inside a garage or other structure,be sure it is well ventilated and themotorcycle is not close to any source offlame or sparks. This includes anyappliance with a pilot light.

Failure to follow the above advice maycause a fire resulting in damage toproperty or personal injury.

WarningThe engine and exhaust system will be hotafter riding. DO NOT park wherepedestrians and children are likely to touchthe motorcycle.

Touching any part of the engine or exhaustsystem when hot may cause unprotectedskin to become burnt.

WarningThis Triumph motorcycle should beoperated within the legal speed limits forthe particular road travelled. Operating amotorcycle at high speeds can bepotentially dangerous since the timeavailable to react to given traffic situationsis greatly reduced as road speed increases.Always reduce speed in consideration ofweather and traffic conditions.

WarningOnly operate this Triumph motorcycle athigh speed in closed-course on-roadcompetition or on closed-course racetracks.High-speed operation should only then beattempted by riders who have beeninstructed in the techniques necessary forhigh-speed riding and are familiar with themotorcycle's characteristics in allconditions.

High-speed operation in any othercircumstances is dangerous and will lead toloss of motorcycle control and an accident.

64


GeneralEnsure the motorcycle has been maintainedaccording to the scheduled maintenancechart.

SteeringCheck that the handlebar turns smoothlywithout excessive free play or tight spots.Ensure that the control cables do not restrictthe steering in any way.

LuggageMake certain that any luggage containers areclosed, locked and securely fitted to themotorcycle.

BrakesCheck that the front and rear brakes arefunctioning properly.

TiresHigh-speed operation is hard on tires, andtires that are in good condition are crucial toriding safely. Examine their overall condition,inflate to the correct pressure (when the tiresare cold), and check the wheel balance.Securely install the valve caps after checkingtire pressures. Observe the information givenin the maintenance and specification sectionson tire checking and tire safety.

FuelHave sufficient fuel for the increased fuelconsumption that will result from high-speedoperation.

Engine OilMake certain that the engine oil level iscorrect. Ensure that the correct grade andtype of oil is used when topping off.

WarningThe handling characteristics of amotorcycle at high speed may vary fromthose you are familiar with at legal roadspeeds. Do not attempt high-speedoperation unless you have receivedsufficient training and have the requiredskills as a serious accident may result fromincorrect operation.

WarningThe items listed are extremely importantand must never be neglected. A problem,which may not be noticed at normaloperating speeds, may be greatlyexaggerated at high speeds.

CautionIn many countries, the exhaust system forthis model is fitted with a catalyticconverter to help reduce exhaust emissionlevels. The catalytic converter can bepermanently damaged if the motorcycle isallowed to run out of fuel or if the fuel levelis allowed to get very low. Always ensureyou have adequate fuel for your journey.

65


Drive BeltMake certain that the drive belt is correctlyadjusted. Inspect the belt for wear,damage/cuts, frayed edges, or broken teeth.

CoolantCheck that the coolant level is at the upperlevel line in the expansion tank. (Alwayscheck the level with the engine cold.)

Electrical EquipmentMake certain that the headlight, rear/brakelight, turn signals, horn etc., all work properly.

MiscellaneousVisually check that all fasteners are tight.


66


67

Accessories, Loading and Passengers

ACCESSORIES, LOADING AND PASSENGERSThe addition of accessories and carrying of additional weight can affect the motorcycle'shandling characteristics causing changes in stability and necessitating a reduction in speed. Thefollowing information has been prepared as a guide to the potential hazards of addingaccessories to a motorcycle and carrying passengers and additional loads.

WarningIncorrect loading may result in an unsaferiding condition leading to an accident.

Always ensure any loads carried are evenlydistributed on both sides of the motorcycle.Ensure that the load is correctly securedsuch that it will not move around while themotorcycle is in motion.

Always check the load security regularly(though not while the motorcycle is inmotion) and ensure that the load does notextend beyond the rear of the motorcycle.

Never exceed the maximum vehicleloading weight of:


• 511 lb (232 kg) for ThunderbirdCommander.

This maximum loading weight is made upfrom the combined weight of the rider,passenger, any accessories fitted and anyload carried.

WarningDo not install accessories or carry luggagethat impairs the control of the motorcycle.Make sure that you have not adverselyaffected any lighting component, roadclearance, banking capability (i.e. leanangle), control operation, wheel travel,front fork movement, visibility in anydirection, or any other aspect of themotorcycle's operation.

68


WarningNever ride an accessory equippedmotorcycle, or a motorcycle carrying apayload of any kind, at speeds above80 mph (130 km/h). In either/both ofthese conditions, speeds in excess of80 mph (130 km/h) should not beattempted even where the legal speedlimit permits this.

The presence of accessories and/orpayload will cause changes in the stabilityand handling of the motorcycle.

Failure to allow for changes in motorcyclestability may lead to loss of control or anaccident.

Remember that the 80 mph (130 km/h)absolute limit will be reduced by the fittingof non-approved accessories, incorrectloading, worn tires, overall motorcyclecondition and poor road or weatherconditions.

WarningThis motorcycle must not be operatedabove the legal road speed limit except inauthorized closed-course conditions.

WarningOnly operate this Triumph motorcycle athigh speed in closed-course on-roadcompetition or on closed-course racetracks.High-speed operation should only then beattempted by riders who have beeninstructed in the techniques necessary forhigh-speed riding and are familiar with themotorcycle's characteristics in allconditions.

High-speed operation in any othercircumstances is dangerous and will lead toloss of motorcycle control and an accident.

WarningYour passenger should be instructed thathe or she can cause loss of motorcyclecontrol by making sudden movements orby adopting an incorrect seated position.

The rider should instruct the passenger asfollows:

• It is important that the passengersits still while the motorcycle is inmotion and does not interferewith the operation of themotorcycle.

• To keep his or her feet on thepassenger footrests and to firmlyhold onto the seat strap or therider's waist or hips.

• Advise the passenger to lean withthe rider when travelling aroundcorners and not to lean unless therider does so.

69


WarningDo not carry a passenger unless he or sheis tall enough to reach the footrestsprovided.

A passenger who is not tall enough toreach the footrests will be unable to sitsecurely on the motorcycle and may causeinstability leading to loss of motorcyclecontrol and an accident.

WarningThe handling and braking capabilities of amotorcycle will be affected by the presenceof a passenger. The rider must makeallowances for these changes whenoperating the motorcycle with a passengerand should not attempt such operationunless trained to do so and withoutbecoming familiar and comfortable withthe changes in motorcycle operatingcharacteristics that this brings about.

Motorcycle operation without makingallowances for the presence of a passengercould lead to loss of motorcycle controland an accident.

WarningNever attempt to store any items betweenthe frame and the fuel tank. This canrestrict the steering and will cause loss ofcontrol leading to an accident.

Weight attached to the handlebar or frontfork will increase the mass of the steeringassembly and can result in loss of steeringcontrol leading to an accident.

WarningDo not carry animals on your motorcycle.

An animal could make sudden andunpredictable movements that could leadto loss of motorcycle control and anaccident.

WarningIf the passenger seat is used to carry smallobjects, they must not exceed 11 lb (5 kg)in weight, must not impair control of themotorcycle, must be securely attached andmust not extend beyond the rear or sidesof the motorcycle.

Carrying of objects in excess of 11 lb(5 kg) in weight, that are insecure, impaircontrol or extend beyond the rear or sidesof the motorcycle may lead to loss ofmotorcycle control and an accident.

Even if small objects are correctly loadedonto the rear seat, the maximum speed ofthe motorcycle must be reduced to80 mph (130 km/h).

70



Maintenance and Adjustment

71

MAINTENANCE AND ADJUSTMENT

Table of ContentsScheduled Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Oil Level Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78Oil and Oil Filter Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79Disposal of Used Engine Oil and Oil Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81Oil Specification and Grade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Cooling System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Corrosion Inhibitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81Coolant Level Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82Coolant Level Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Coolant Change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83Radiator and Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Bank Angle Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Throttle Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Brake Wear Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Breaking-in New Brake Pads and Discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Brake Pad Wear Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Disc Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90Brake Fluid Level Inspection and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91Brake Light Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

Steering/Wheel Bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Steering Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93Inspecting the Steering Head (Headstock) Bearings for Free Play . . . . . . . . . . . . . . . . . . 93Wheel Bearings Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Front Suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Front Fork Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95


72

Suspension Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95Suggested Suspension Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Final Drive Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Final Drive Belt Tension Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97Final Drive Belt Tension Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101

Tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

Tire Inflation Pressures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103Tire Wear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103Minimum Recommended Tread Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104Tire Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Battery Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107Battery Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108Battery Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108Battery Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108Battery Discharge During Storage and Infrequent Use of the Motorcycle . . . . . . . . . . . 109Battery Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

Fuse Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

Fuse Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Headlight Vertical Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113Headlight Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113

Auxiliary Lamps (if fitted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

Brake/Tail Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Brake/Tail Light Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Turn Signal Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117

Preparation for Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117Where to be Careful . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118After Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118Seat Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118Unpainted Aluminum Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

73


Black Chrome Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119Windshield Cleaning (if fitted). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119Cleaning of the Exhaust System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120Drying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120Protecting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120Care of Leather Panniers (if fitted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

74


Scheduled MaintenanceTo maintain the motorcycle in a safe andreliable condition, the maintenance andadjustments outlined in this section must becarried out as specified in the schedule ofdaily checks, and also in line with thescheduled maintenance chart. Theinformation that follows describes theprocedures to follow when carrying out thedaily checks and some simple maintenanceand adjustment items.

Scheduled maintenance may be carried outby your dealer in three ways; annualmaintenance, mileage based maintenance ora combination of both, depending on themileage the motorcycle travels each year.

1. Motorcycles travelling less than6,000 miles per year must bemaintained annually. In addition to this,mileage based items requiremaintenance at their specified intervals,as the motorcycle reaches this mileage.

2. Motorcycles travelling approximately6,000 miles per year must have theannual maintenance and the specifiedmileage based items carried outtogether.

3. Motorcycles travelling more than6,000 miles per year must have themileage based items maintained as themotorcycle reaches the specifiedmileage. In addition to this, annual baseditems will require maintenance at theirspecified annual intervals.

In all cases maintenance must be carried outat or before the specified maintenanceintervals shown. Consult an authorizedTriumph dealer for advice on whichmaintenance schedule is most suitable foryour motorcycle.

Triumph Motorcycles cannot accept anyresponsibility for damage or injury resultingfrom incorrect maintenance or improperadjustment carried out by the owner.

WarningAll maintenance is vitally important andmust not be neglected. Incorrectmaintenance or adjustment may cause oneor more parts of the motorcycle tomalfunction. A malfunctioning motorcyclemay lead to loss of control and an accident.

Weather, terrain and geographical locationaffects maintenance. The maintenanceschedule should be adjusted to match theparticular environment in which the vehicleis used and the demands of the individualowner.

Special tools, knowledge and training arerequired in order to correctly carry out themaintenance items listed in the scheduledmaintenance chart. Only an authorizedTriumph dealer will have this knowledgeand equipment.

Since incorrect or neglected maintenancecan lead to a dangerous riding condition,always have an authorized Triumph dealercarry out the scheduled maintenance ofthis motorcycle.


75

Operation Description Odometer Reading in Miles (Kms) or Time Period, whichever comes first

First Service Annual Service

Mileage Based Service

Every 500(800)

1 month

Year 6,000 and 18,000

(10,000 and 30,000)

12,000(20,000)

24,000(40,000)

Engine - check for leaks Day • • • • •

Engine oil - replace - • • • • •

Engine oil filter - replace - • • • • •

Valve clearances - check - • •

Air cleaner - replace - • •

Autoscan - carry out a full Autoscan using the Triumph Diagnostic tool

- • • • • •

ABS and Immobilizer ECMs - check for stored DTCs - • • • • •

Spark plugs - check - •

Spark plugs - replace - • •

Throttle bodies - balance - • • • •

Throttle cables - check/adjust Day • • • • •

Cooling system - check for leaks - • • • • •

Coolant level - check/adjust Day • • •

Coolant - replace - • •

Fuel system - check for leaks, chafing etc. Day • • • • •

Fuel filter - replace - • •

Lights, instruments & electrical systems - check Day • • • • •

Steering - check for free operation Day • • • • •

Steering head bearings - check/adjust - • • • • •


76

Steering head bearings - lubricate - • •

Forks - check for leaks/smooth operation Day • • • • •

Fork oil - replace - •

Brake fluid levels - check Day • • • • •

Brake fluid - replace Every 2 years, regardless of mileage

Brake pads - check wear levels Day • • • • •

Brake calipers - check for fluid leaks and seized pistons - • • • • •

Brake master cylinders - check for fluid leaks - • • • • •

Drive belt tension - check and adjust Day • Every 2,500 miles (4,000 km)

Drive belt - inspect for wear or damage Day • • • •

Wheels - inspect for damage Day • • • • •

Wheels - check wheels for broken or damaged spokes and check spoke tightness (models with spoked wheels only)

- • • • • •

Wheel and belt pulley bearings - check for wear/smooth operation

- • • • • •

Tire wear/tire damage - check Day • • • • •

Tire pressures - check/adjust Day • • • • •

Fasteners - inspect visually for security Day • • • • •

Clutch cable - check/adjust Day • • • • •

Side stand - check operation Day • • • • •




Every 500(800)

1 month

Year 6,000 and 18,000

(10,000 and 30,000)

12,000(20,000)

24,000(40,000)


77

Exhaust butterfly valve cables - check/adjust - • • • • •

Fuel and evaporative loss* hoses - replace Every 4 years, regardless of mileage

*Evaporative system fitted to California models only.




Every 500(800)

1 month

Year 6,000 and 18,000

(10,000 and 30,000)

12,000(20,000)

24,000(40,000)

78


Engine Oil

In order for the engine, transmission, andclutch to function correctly, maintain theengine oil at the correct level, and change theoil and oil filter in accordance with scheduledmaintenance requirements.

Oil Level Inspection

1. Filler cap/dipstick2. Maximum mark3. Minimum mark

Start the engine and let it idle for fiveminutes. Stop the engine and wait threeminutes.

Carefully clean the area around the fillercap/dipstick before removal.

Remove the filler cap/dipstick from thecrankcase, wipe the dipstick clean and refitthe filler cap/dipstick, screwing it fully home.

Note:

• The actual level is indicated whenthe motorcycle is upright, (not onthe side stand) and when the fillercap/dipstick is fully home.

Remove the filler cap/dipstick.

The maximum oil level is indicated by a markon the filler cap/dipstick. When the oil level iscorrect, the indicated oil level must bebetween the maximum and minimum lineson the dipstick.

If the oil level is too low, add oil a little at atime until the correct level is reached.

Once the correct level is reached, install thefiller cap/dipstick.

WarningMotorcycle operation with insufficient,deteriorated, or contaminated engine oilwill cause accelerated engine wear andmay result in engine or transmissionseizure. Seizure of the engine ortransmission may lead to sudden loss ofcontrol and an accident.

cbnz

1

23

cfdd

1

CautionEnsure no foreign matter or contaminationenters the engine during an oil change ortop-up. Contamination entering the enginemay lead to engine damage.

79


Oil and Oil Filter Change

The engine oil and filter must be renewed inaccordance with scheduled maintenancerequirements.

To change the engine oil and filter, follow theinstructions below/over.

Warm up the engine thoroughly then stopthe engine and secure the motorcycle in anupright position.

Allow the oil to settle for 5 minutes beforedraining.

Place an oil drain pan beneath the engine.

Remove the sump plug from the bottom ofthe sump and allow the oil to drain.

Incorporating a new washer, refit the sumpplug, tightening it to 18 lbf ft (25 Nm).

1. Sump plug2. Engine sumpPosition the oil drain pan beneath the oil filter.

WarningProlonged or repeated contact with engineoil can lead to skin dryness, irritation anddermatitis. In addition, used engine oilcontains harmful contamination that canlead to skin cancer. Always wear suitableprotective clothing and avoid skin contactwith used oil.

WarningThe oil may be hot to the touch. Avoidcontact with the hot oil by wearing suitableprotective clothing, gloves, eye protection,etc. Contact with hot oil may cause the skinto be scalded or burned.

cihn

12

80


Release the four fasteners and remove thecatalytic converter mounting bracket.

Unscrew and remove the oil filter usingTriumph service tool T3880313. Dispose ofthe old filter in an environmentally friendlyway.

1. Fasteners2. Catalytic converter mounting bracket3. Oil filter

Apply a thin smear of clean engine oil to thesealing ring of the new oil filter. Install the oilfilter and tighten to 7 lbf ft (10 Nm).Refit the catalytic converter mounting bracketand tighten its fixings to 9 lbf ft (12 Nm).Fill the engine to the maximum mark with a10W/40 or 10W/50 semi or fully syntheticmotorcycle engine oil that meets specificationAPI SH (or higher) and JASO MA, such asCastrol Power 1 Racing 4T 10W-40 (fullysynthetic) engine oil, sold as Castrol Power RSRacing 4T 10W-40 (fully synthetic) in somecountries.

Start the engine and allow it to idle for aminimum of 30 seconds.

Ensure that the low oil pressure warning lightextinguishes shortly after starting.

Turn off the ignition, check the oil level usingthe method previously described, and top offto between the minimum and maximumlevel lines on the dipstick.

cihu

3

1

1

2

CautionRaising the engine speed above idle,before the oil reaches all parts of theengine can cause engine damage orseizure. Only raise engine speed afterrunning the engine for 30 seconds to allowthe oil to circulate fully.

CautionIf the engine oil pressure is too low, the lowoil pressure warning light will illuminate. Ifthis light stays on when the engine isrunning, stop the engine immediately andinvestigate the cause. Running the enginewith low oil pressure will cause enginedamage.

81


Disposal of Used Engine Oil and Oil FiltersTo protect the environment, do not pour oilon the ground, down sewers or drains, orinto watercourses. Do not place used oil filtersin with general waste. If in doubt, contactyour local authority.

Oil Specification and GradeTriumph's high performance fuel injectedengines are designed to use 10W/40 or10W/50 semi or fully synthetic motorcycleengine oil that meets specification API SH(or higher) and JASO MA, such asCastrol Power 1 Racing 4T 10W-40 (fullysynthetic) engine oil, sold as Castrol Power RSRacing 4T 10W-40 (fully synthetic) in somecountries.

Do not add any chemical additives to theengine oil. The engine oil also lubricates theclutch and any additives could cause theclutch to slip.

Do not use mineral, vegetable, non-detergentoil, castor based oils or any oil notconforming to the required specification. Theuse of these oils may cause instant, severeengine damage.

Cooling System

To ensure efficient engine cooling, check thecoolant level each day before riding themotorcycle, and top off the coolant if the levelis low.

Note:

• A year-round, Hybrid Organic AcidTechnology (known as Hybrid OATor HOAT) coolant is installed in thecooling system when themotorcycle leaves the factory. It iscolored green, contains a 50%solution of ethylene glycol basedantifreeze, and has a freezingpoint of -31°F (-35°C).

Corrosion InhibitorsTo protect the cooling system from corrosion,the use of corrosion inhibitor chemicals in thecoolant is essential.

If coolant containing a corrosion inhibitor isnot used, the cooling system will accumulaterust and scale in the water jacket and radiator.This will block the coolant passages, andconsiderably reduce the efficiency of thecooling system.

82


Note:

• HD4X Hybrid OAT coolant, assupplied by Triumph, is pre-mixedand does not need to be dilutedprior to filling or topping off thecooling system.

Coolant Level Inspection

1. Final drive belt cover2. Expansion tank3. MAX mark4. MIN markPosition the motorcycle on level ground andin an upright position.

The coolant level within the expansion tankcan be inspected without removing anycovers. The expansion tank can be viewedfrom the right hand side of the motorcycle,through a window in the rear of the finaldrive belt cover.

Check the coolant level in the expansiontank. The coolant level must be between theMAX (upper line) and MIN (lower line)marks. If the coolant is below the minimumlevel, the coolant level must be adjusted.

WarningHD4X Hybrid OAT coolant containscorrosion inhibitors and anti-freeze suitablefor aluminum engines and radiators.Always use the coolant in accordance withthe instructions of the manufacturer.

Coolant that contains anti-freeze andcorrosion inhibitors contains toxicchemicals that are harmful to the humanbody. Never swallow anti-freeze or any ofthe motorcycle coolant.

3

4

2

1

83


Coolant Level Adjustment

Allow the engine to cool.

1. Final drive belt cover2. Final drive belt cover screws

Remove the final drive belt cover as follows:Release the four screws from the cover andremove.

Remove the cap from the expansion tank,and add coolant mixture through the filleropening until the level reaches the MAXmark. Refit the cap.

Note:

• If the coolant level is beingchecked because the coolant hasoverheated, also check the level inthe radiator and top off ifnecessary.

• In an emergency, distilled watercan be added to the coolingsystem. However, the coolantmust then be drained andreplenished with HD4XHybrid OAT coolant as soon aspossible.

Refit the final drive belt cover as follows:Align the cover to the crankcase. Install andtighten the four screws to 80 lbf in (9 Nm).

Coolant ChangeHave the coolant changed by an authorizedTriumph dealer in accordance with scheduledmaintenance requirements.

WarningDo not remove the expansion tank cap orradiator pressure cap when the engine ishot. When the engine is hot, the coolantinside the radiator will be hot and alsounder pressure. Contact with this hot,pressurized coolant will cause scalds andskin damage.

2

2f

1Caution

If hard water is used in the cooling system,it will cause scale accumulation in theengine and radiator and considerablyreduce the efficiency of the cooling system.Reduced cooling system efficiency maycause the engine to overheat and suffersevere damage.

84


Radiator and HosesCheck the radiator hoses for cracks ordeterioration, and hose clips for tightness inaccordance with scheduled maintenancerequirements. Have your authorized Triumphdealer replace any defective items.

1. Radiator grille2. Radiator fins

Check the radiator grille and fins forobstructions by insects, leaves or mud. Cleanoff any obstructions with a stream oflow-pressure water.

cihr

2

1

WarningThe fan operates automatically when theengine is running. Always keep hands andclothing away from the fan as contact withthe rotating fan can cause injury.

CautionUsing high-pressure water sprays, such asfrom a car wash facility or householdpressure washer, can damage the radiatorfins, cause leaks and impair the radiator'sefficiency.

Do not obstruct or deflect airflow throughthe radiator by installing unauthorizedaccessories, either in front of the radiator orbehind the cooling fan. Interference withthe radiator airflow can cause overheating,potentially resulting in engine damage.

85


Bank Angle Indicators

Bank angle indicators are located on theouter edge of the rider's footboards.

Regularly check the bank angle indicators forwear on the outer edge.

Replace the bank angle indicators when thebank angle indicator is worn before thefootboard starts to get damaged.

1. Bank angle indicator

Throttle Control

1. Throttle grip2. Correct setting 0.08-0.12 in

(2-3 mm)

WarningUse of a motorcycle with bank angleindicators worn beyond the maximumlimit (as described below) will allow themotorcycle to be banked to an unsafeangle.

Banking to an unsafe angle may causeinstability, loss of motorcycle control andan accident.

cihf_1

1

WarningThe throttle grip controls the throttle valvesin the throttle bodies. If the throttle cablesare incorrectly adjusted, either too tight ortoo loose, the throttle may be difficult tocontrol and performance will be adverselyaffected.

Check the throttle grip free play inaccordance with scheduled maintenancerequirements and make adjustments asnecessary.

Always be alert for changes in the 'feel' ofthe throttle and have the throttle systemchecked by an authorized Triumph dealerif any changes are detected. Changes canbe due to wear in the mechanism, whichcould lead to a sticking throttle.

An incorrectly adjusted, sticking or stuckthrottle will lead to loss of motorcyclecontrol and an accident.

1

2

86


Inspection

Check that the throttle opens smoothly,without undue force and that it closes withoutsticking. Have your authorized Triumphdealer check the throttle system if a problemis detected or any doubt exists.

Check that there is 0.08-0.12 in (2-3 mm) ofthrottle grip free play when lightly turning thethrottle grip back and forth.

If there is an incorrect amount of free play,Triumph recommends that you haveadjustments made by your authorizedTriumph dealer. However, in an emergency,throttle adjustment may be made as follows:

1. Opening cable adjuster2. Opening cable adjuster locknut3. Closing cable adjuster4. Closing cable adjuster locknutRelease the lock nut on the 'opening' cableadjuster.

Rotate the 'opening' cable adjuster at thetwist grip end to give 0.08-0.12 in (2-3 mm)of play at the twist grip. Tighten the lock nut.

WarningUse of the motorcycle with incorrectlyadjusted, incorrectly routed, sticking ordamaged throttle cables will interfere withthe throttle function resulting in loss ofmotorcycle control and an accident.

To avoid incorrect adjustment, incorrectrouting, or continued use of a sticking ordamaged throttle, always have yourthrottle checked and adjusted by yourauthorized Triumph dealer. e

12

43

87


1. Closing cable2. Throttle cam

With the throttle fully closed, ensure thatthere is 0.08-0.12 in (2-3 mm) of free play inthe 'closing' cable at the throttle cam attachedto the throttle bodies. This is accessible fromthe right hand side of the motorcycle, belowthe fuel tank (it is not necessary to removethe fuel tank). If necessary, adjust in the sameway as the 'opening' cable (at the twist gripend) until 0.08-0.12 in (2-3 mm) of play ispresent.

Check that the throttle opens smoothly,without undue force and that it closes withoutsticking.

Ride carefully to your nearest authorizedTriumph dealer and have them check thethrottle system thoroughly before ridingagain.

2

1

WarningEnsure that all the adjuster lock nuts ofboth cables are tightened, as a loose locknut could result in a sticking throttle.

An incorrectly adjusted, sticking or stuckthrottle can lead to loss of motorcyclecontrol and an accident.

88


Clutch

1. Clutch lever2. Correct setting 0.04-0.08 in

(1-2 mm)3. Knurled locknut4. Adjuster sleeve

The motorcycle is equipped with acable-operated clutch.

If the clutch lever has excessive free play, theclutch may not disengage fully. This will causedifficulty in changing gear and selectingneutral. This may cause the engine to stalland make the motorcycle difficult to control.Conversely, if the clutch lever has insufficientfree play the clutch may not engage fully,causing the clutch to slip, which will reduceperformance and cause premature clutchwear.

Clutch lever free play must be checked inaccordance with scheduled maintenancerequirements.

InspectionCheck that there is 0.04-0.08 in (1-2 mm)clutch lever free play at the lever.

If there is an incorrect amount of free play,adjustments must be made.

AdjustmentLoosen the knurled lock nut at the lever endof the clutch cable and turn the adjustersleeve until the correct amount of clutch leverfree play is achieved.

Tighten the knurled lock nut against theclutch lever assembly.

If correct adjustment cannot be made usingthe lever adjuster, use the cable adjuster atthe middle of the cable, located to the right ofthe radiator, adjacent to the frame.

Loosen the adjuster lock nut.

Turn the outer cable adjuster to give0.04-0.08 in (1-2 mm) of free play at theclutch lever.

Tighten the lock nut.

4

2 1

3

gp

89


Brakes

Brake Wear Inspection

1. Brake pads2. Minimum thickness line

Brake pads must be inspected in accordancewith scheduled maintenance requirementsand replaced if worn to, or beyond theminimum service thickness.

If the lining thickness of any pad (front or rearbrakes) is less than 0.06 in (1.5 mm), that is, ifthe pad has worn down to the bottom of thegrooves, replace all the pads on the wheel.

Breaking-in New Brake Pads and DiscsAfter replacement brake discs and/or padshave been fitted to the motorcycle, werecommend a period of careful breaking-inthat will optimize the performance andlongevity of the discs and pads. Therecommended distance for breaking-in newpads and discs is 200 miles (300 km).

After fitting new brake discs and/or padsavoid extreme braking, ride with caution andallow for greater braking distances during thebreaking-in period.

Brake Pad Wear CompensationDisc and brake pad wear is automaticallycompensated for and has no effect on thebrake lever or pedal action. There are noparts that require adjustment on the frontand rear brakes.

cbmz

1

2

WarningBrake pads must always be replaced as awheel set. At the front, where two calipersare installed on the same wheel, replace allthe brake pads in both calipers.

Replacing individual pads will reducebraking efficiency and may cause anaccident.

After replacement brake pads have beeninstalled, ride with extreme caution untilthe new pads have 'broken in'.

WarningIf the brake lever or pedal feels soft when itis applied, or if the lever/pedal travelbecomes excessive, there may be air in thebrake lines and hoses or the brakes maybe defective.

It is dangerous to operate the motorcycleunder such conditions and your authorizedTriumph dealer must rectify the faultbefore riding.

Riding with defective brakes may lead toloss of motorcycle control and an accident.

90


Disc Brake FluidInspect the level of brake fluid in bothreservoirs and change the brake fluid inaccordance with scheduled maintenancerequirements. Use only DOT 4 fluid asrecommended in the Specification section.The brake fluid must also be changed if itbecomes, or is suspected of having becomecontaminated with moisture or any othercontaminants.

Note:

• A special tool is required to bleedthe ABS braking system. Contactyour authorized Triumph dealerwhen the brake fluid needsrenewing or the hydraulic systemrequires maintenance.

WarningBrake fluid is hygroscopic which means itwill absorb moisture from the air.

Any absorbed moisture will greatly reducethe boiling point of the brake fluid causinga reduction in braking efficiency.

Because of this, always replace brake fluidin accordance with scheduled maintenancerequirements.

Always use new brake fluid from a sealedcontainer and never use fluid from anunsealed container or from one which hasbeen previously opened.

Do not mix different brands or grades ofbrake fluid.

Check for fluid leakage around brakefittings, seals and joints and also check thebrake hoses for splits, deterioration anddamage.

Always rectify any faults before riding.

Failure to observe and act upon any ofthese items may cause a dangerous ridingcondition leading to loss of control and anaccident.

WarningIf the ABS is not functioning, the brakesystem will continue to function as astandard non-ABS braking system. In thissituation, braking too hard will cause thewheels to lock resulting in loss of controland an accident.

Reduce speed and do not continue to ridefor longer than is necessary with theindicator light illuminated. Contact anauthorized Triumph dealer as soon aspossible to have the fault checked andrectified.

91


Brake Fluid Level Inspection and Adjustment

Front brakes

1. Front brake fluid reservoir, lower level line

2. Upper level line3. Fluid level window

The brake fluid level in the reservoirs must bekept between the upper and lower level lines(reservoir held horizontal).

To inspect the front brake fluid level, checkthe level of fluid visible in the window at thefront of the reservoir body.

Release the screws and remove the covernoting the position of the diaphragm inside.

Fill the reservoir to the upper level line usingnew DOT 4 fluid from a sealed container.

Refit the reservoir cover ensuring that thediaphragm seal is correctly installed. Tightenthe screws to 18 lbf in (2 Nm).

Rear brake

1. Rear brake fluid reservoir, fluid level window

2. Lower level line3. Upper level line4. Float5. Diaphragm6. Cover

To inspect the rear brake fluid level, check thelevel of fluid visible in the window at the sideof the reservoir body.

To adjust the rear brake fluid level, release thefixings and remove the cover noting theposition of the diaphragm and the floatinside.

3

2

1

dga

cihs

1

3

2

4 5

6

92


Fill the reservoir to the upper level line usingDOT 4 fluid from a sealed container, with themotorcycle supported in an upright position.

Install the float into the reservoir then thereservoir cover, ensuring that the diaphragmseal is correctly positioned between the capand reservoir body. Tighten the screws to18 lbf in (2 Nm).

Brake Light SwitchesThe brake light is activated independently byeither the front or rear brake. If, with theignition in the ON position, the brake lightdoes not work when the front brake lever ispulled or the rear brake pedal is pressed,have your authorized Triumph dealerinvestigate and rectify the fault.

WarningAfter topping off the brake fluid in the rearbrake fluid reservoir, ensure the float isinstalled into the reservoir.Failure to install the float may result inaeration of the brake fluid in the reservoir.Riding with brake fluid in this conditionmay reduce brake performance potentiallyleading to loss of motorcycle control andan accident.

WarningIf there has been an appreciable drop inthe level of the fluid in either fluidreservoir, consult your authorized Triumphdealer for advice before riding. Riding withdepleted brake fluid levels, or with a brakefluid leak is dangerous and will causereduced brake performance potentiallyleading to loss of motorcycle control andan accident.

WarningRiding the motorcycle with defective brakelights is illegal and dangerous.

An accident causing injury to the rider andother road users may result from use of amotorcycle with defective brake lights.

93


Steering/Wheel Bearings

Steering InspectionLubricate and inspect the condition of thesteering head (headstock) bearings inaccordance with scheduled maintenancerequirements.

Note:

• Always inspect the wheel bearingsat the same time as the steeringbearings.

Inspecting the Steering Head (Headstock) Bearings for Free Play

Position the motorcycle on level ground, in anupright position.

Raise the front wheel above the ground andsupport the motorcycle.

Standing at the front of the motorcycle, holdthe lower end of the front forks and try tomove them forward and backward.

If any free play can be detected in thesteering head (headstock) bearings, ask yourauthorized Triumph dealer to inspect andrectify any faults before riding.

Remove the support and place themotorcycle on the side stand.

WarningTo prevent risk of injury from themotorcycle falling during the inspection,ensure that the motorcycle is stabilized andsecured on a suitable support. Do notexert extreme force against each wheel orrock each wheel vigorously as this maycause the motorcycle to become unstableand cause injury by falling from its support.

Ensure that the position of the supportblock will not cause damage to the sump.

WarningRiding the motorcycle with incorrectlyadjusted or defective steering head(headstock) bearings is dangerous andmay cause loss of motorcycle control andan accident.

cihr_1

94


Wheel Bearings Inspection

If the wheel bearings in the front or rearwheel allow play in the wheel hub, are noisy,or if the wheel does not turn smoothly, haveyour authorized Triumph dealer inspect thewheel bearings.

The wheel bearings must be inspected at theintervals specified in the scheduledmaintenance chart.

Position the motorcycle on level ground, in anupright position.

Raise the front wheel above the ground andsupport the motorcycle.

Standing at the side of the motorcycle, gentlyrock the top of the front wheel from side toside.

If any free play can be detected, ask yourauthorized Triumph dealer to inspect andrectify any faults before riding.

Reposition the lifting device and repeat theprocedure for the rear wheel.

Remove the support and place themotorcycle on the side stand.

cihr_2

WarningOperation with worn or damaged front orrear wheel bearings is dangerous and maycause impaired handling and instabilityleading to an accident. If in doubt, havethe motorcycle inspected by an authorizedTriumph dealer before riding.

95


Front Suspension

Front Fork Inspection

Thunderbird Commander Shown

Examine each fork for any sign of damage,scratching of the slider surface, or for oilleaks.

If any damage or leakage is found, consult anauthorized Triumph dealer.

To check that the forks operate smoothly:

• Position the motorcycle on levelground.

• While holding the handlebars andapplying the front brake, pump theforks up and down several times.

• If roughness or excessive stiffness isdetected, consult your authorizedTriumph dealer.

Suspension Adjustment

Front SuspensionThe front suspension is factory set and is notadjustable.

Rear Suspension

1. Rear suspension unit2. Adjustment tool

The rear suspension is adjustable for pre-loadonly.

For Thunderbird Horizon only: Removethe panniers (see page 49).

To change the rear suspension springpre-load setting, insert the adjustment toollocated in the base of the pillion seat into thehole provided in the adjuster ring.

WarningRiding the motorcycle with defective ordamaged suspension is dangerous andmay lead to loss of control and an accident.

cihi

WarningNever attempt to dismantle any part of thesuspension units, as all units containpressurized oil. Skin and eye damage canresult from contact with the pressurized oil.

1

cfgr

2

96


Turn the adjuster ring clockwise to increasespring pre-load, and anti-clockwise todecrease spring pre-load. When deliveredfrom the factory, the pre-load adjuster will beset at position 1.

Suggested Suspension SettingsAdjuster settings are counted from positionone with position one being with the adjusterturned fully counter-clockwise. There are fivepositions in total. Position 1 gives theminimum amount of spring pre-load.

Note:

• The details given in the table areonly a guide. Setting requirementsmay vary for rider and passengerweight and personal preferences.

For Thunderbird Horizon only: Refit thepanniers (see page 50).

Final Drive Belt

For safety and to prevent excessive wear thedrive belt must be checked, adjusted andrenewed in accordance with scheduledmaintenance requirements. Checking andadjustment must be carried out morefrequently for extreme conditions such assalty or heavily gritted roads.

If the drive belt is badly worn or incorrectlyadjusted (either too loose or too tight) thebelt could jump off the drive belt pulleys orbreak. Therefore, always replace worn ordamaged drive belts using genuine Triumphparts supplied by an authorized Triumphdealer. The drive belt requires no lubrication.

WarningEnsure that the adjusters are set to thesame setting on both rear suspensionunits. Settings that vary from left to rightmay affect handling and stability resultingin loss of motorcycle control and anaccident.

Riding Condition

Suspension Preload Setting

Rider only Position 1

Rider and passenger

Position 5

Rider, passenger and luggage

Position 5

!

97


Final Drive Belt Tension InspectionDrive belt tension must be measured usingTriumph service tool T3880126, which isavailable from your Triumph dealer.

Service Tool T3880126

1. Load scale - 4.5 kgf (10 lbf) mark2. O-ring3. Deflection slider4. Deflection scale (0.020 in (0.5 mm)

increments)5. O-ring6. Belt cradle7. Load scale (zero position)

Drive belt tension can be measured with themotorcycle on the side stand, or if available,on support stand T3880803 (available fromyour Triumph dealer). The method ofmeasurement and adjustment is identical, butthe belt tension specification for each methodis different.

Drive belt tension must be measured withthe drive belt cold (at ambient temperature).

Drive Belt Tension Specification

Drive belt tension is measured by applying a4.5 kilogram-force (kgf) (10 pound-force (lbf))load to the plunger on service tool T3880126,once it has been positioned to the lower runof drive belt; this load then deflects the belt.The belt deflection can then be measuredusing a scale on the tool.

1. 4.5 kilogram-force (10 pound-force) applied to belt

2. Amount of deflection

54

7

13

2

6cfhc

Motorcycle on sidestand

0.20 to 0.27 in (5.5 to 7.0 mm)

Motorcycle on support stand T3880803

0.30 to 0.35 in (7.5 to 9.0 mm)

12

98


Measure the drive belt tension as follows:

Note:

• During the following procedurethe exhaust is shown removed forclarity, however it is not necessaryto remove the exhaust to check oradjust the drive belt tension.

• Slide the small O-ring on toolT3880126 along the tool to the zeroposition on the load scale.

1. Load scale2. O-ring3. Zero position

• Push the deflection slider and itsO-ring down the tool, so that it willnot touch the drive belt lower coverwhen the tool is positioned to thedrive belt. Rotate the deflection sliderso that it will contact the lower beltcover when the tool is positioned tothe motorcycle.

1. Service tool T38801262. Deflection slider3. O-ring

1

2

hc

3

1

cfhd

23

99


• Gently position the tool’s belt cradleto the center of the lower drive beltrun, ensuring the deflection slider onthe tool body is NOT in contact withthe drive belt cover at this stage.

1. Drive belt2. Service tool T38801263. Belt cradle4. Drive belt lower cover5. Deflection slider

• Taking care not to deflect the belt,slide the deflection slider and itsO-ring upwards until the slider justtouches the belt cover.

1. Drive belt2. Belt cradle3. Deflection slider4. O-ring5. Drive belt lower cover

4

1

3

cfhd

2

5

5

2 1

34

cfhd

100


• Apply force to the belt tensiongauge in an upwards direction, untilthe 4.5 kgf (10 lbf) mark on the loadscale is reached. The deflection slidermust remain stationary against thebelt cover while the force is applied.

1. Drive belt2. Scale3. Drive belt lower cover4. Load scale

• Remove the tool, taking care not tomove the O-ring or deflection slider,and read the belt deflection on thescale on the tool. The belt deflectionis the gap between the top ofdeflection slider and the lower edgeof the O-ring. The increments on thescale are 0.020 in (0.5 mm) apart.

1. Belt deflection2. Scale3. Deflection slider4. O-ring

• Repeat the measurement at severalpoints around the drive belt to locateits tightest point. Always adjust drivebelt tension at the tightest point inthe drive belt.

If the drive belt deflection is outside the limitsgiven below, the drive belt must be adjusted(see page 101).

3

1

2

4cfhe

Drive Belt Tension Specification

Motorcycle on sidestand

0.20 to 0.27 in (5.5 to 7.0 mm)

Motorcycle on Support stand T3880803

0.30 to 0.35 in

(7.5 to 9.0 mm)

1

2

34

101


Final Drive Belt Tension Adjustment

Note:

• Always adjust drive belt tension atthe tightest point in the drive belt.

• Always adjust drive belt tensionwith the motorcycle engine anddrive belt cold.

1. Wheel spindle nut2. Adjuster nut3. Adjuster lock nut4. Adjuster markings5. Axle adjuster marking

• Loosen the wheel spindle nut.

• Release the lock nuts on both the lefthand and right hand adjusters.

• Moving both adjusters by an equalamount, turn the adjuster nutsclockwise to increase drive belttension and counter-clockwise todecrease drive belt tension.

• When the correct amount of drivebelt tension has been set, push thewheel into firm contact with theadjuster. Ensure the axle adjustermarking is aligned with the sameadjuster markng on both sides of theswinging arm.

• Tighten both adjuster locknuts to20 lbf ft (27 Nm) and the rearwheel spindle nut to 81 lbf ft(110 Nm).

• Repeat the drive belt tension check(see page 97). Re-adjust if necessary.

5

13

2

4

s

WarningOperation of the motorcycle with insecureadjuster lock nuts or a loose wheel spindlemay result in impaired stability andhandling of the motorcycle. This impairedstability and handling may lead to loss ofcontrol or an accident.

102


Tires

1. Tire marking

1. Wheel markingThunderbird Commander is equipped withtubeless tires, valves and wheel rims. Useonly tires marked 'TUBELESS' and tubelessvalves on rims marked 'SUITABLE FORTUBELESS TIRES'.

Thunderbird Horizon is equipped withspoked wheels which require a tire suitablefor use with an inner tube.

Tire Marking

b

1

cfhb

1

a

WarningFailure to use an inner tube in a spokedwheel will cause deflation of the tireresulting in loss of motorcycle control andan accident.

WarningDo not install tube-type tires on tubelessrims. The bead will not seat and the tirescould slip on the rims, causing rapid tiredeflation that may result in a loss of vehiclecontrol and an accident. Never install aninner tube inside a tubeless tire. This willcause friction inside the tire and theresulting heat build-up may cause the tubeto burst resulting in rapid tire deflation, lossof vehicle control and an accident.

T908044

103


Typical Tire Marking - Tubeless Tire Suitable For Use With An

Inner Tube

Tire Inflation PressuresCorrect inflation pressure will providemaximum stability, rider comfort and tire life.Always check tire pressures before ridingwhen the tires are cold. Check tire pressuresdaily and adjust if necessary. See theSpecification section for details of the correctinflation pressures.

Tire WearAs the tire tread wears down, the tirebecomes more susceptible to punctures andfailure. It is estimated that 90% of all tireproblems occur during the last 10% of treadlife (90% worn). It is therefore notrecommended to use tires until they are wornto their minimum.

WarningInner tubes must only be used onmotorcycles fitted with spoked wheels andwith tires marked 'TUBE TYPE'.

Some brands of approved tires marked'TUBELESS' may be suitable for use withan inner tube. Where this is the case, thetire wall will be marked with textpermitting the fitment of an inner tube (seeillustration below).

Use of an inner tube with a tire marked'TUBELESS', and NOT marked as suitablefor use with an inner tube, or use of aninner tube on an alloy wheel marked'SUITABLE FOR TUBELESS TIRES' willcause deflation of the tire resulting in lossof motorcycle control and an accident.

ON TUBE TYPE RIM

FIT A TUBE

WarningIncorrect tire inflation will cause abnormaltread wear and instability problems thatmay lead to loss of control and an accident.

Under-inflation may result in the tireslipping on, or coming off the rim.Over-inflation will cause instability andaccelerated tread wear.

Both conditions are dangerous as they maycause loss of control leading to an accident.

104


Minimum Recommended Tread DepthIn accordance with the periodic maintenancechart, measure the depth of the tread with adepth gauge, and replace any tire that hasworn to, or beyond the minimum allowabletread depth specified in the table overleaf:

Under 80 mph(130 km/h)

0.08 in (2 mm)

Over 80 mph(130 km/h)

Rear 0.12 in (3 mm)Front 0.08 in (2 mm)

WarningThis motorcycle must not be operatedabove the legal road speed limit except inauthorized closed-course conditions.

WarningOnly operate this Triumph motorcycle athigh speed in closed-course on-roadcompetition or on closed-course racetracks.High-speed operation should only then beattempted by riders who have beeninstructed in the techniques necessary forhigh-speed riding and are familiar with themotorcycle’s characteristics in allconditions. High-speed operation in anyother circumstances is dangerous and willlead to loss of motorcycle control and anaccident.

WarningOperation with excessively worn tires ishazardous and will adversely affecttraction, stability and handling which maylead to loss of control and an accident.

When tubeless tires become punctured,leakage is often very slow. Always inspecttires very closely for punctures. Check thetires for cuts, embedded nails or othersharp objects. Operation with punctured ordamaged tires will adversely affectmotorcycle stability and handling whichmay lead to loss of control or an accident.

Check the rims for dents or deformation.Operation with damaged or defectivewheels or tires is dangerous and loss ofmotorcycle control or an accident couldresult.

Always consult your authorized Triumphdealer for tire replacement, or for a safetyinspection of the tires.

105


Tire ReplacementAll Triumph motorcycles are carefully andextensively tested in a range of ridingconditions to ensure that the most effectivetire combinations are approved for use oneach model. It is essential that approved tiresand inner tubes installed in approvedcombinations, are used when purchasingreplacement items. The use of non-approvedtires and inner tubes, or approved tires andinner tubes in non-approved combinations,may lead to motorcycle instability, loss ofcontrol and an accident.

Different wheel speeds, caused bynon-approved tires, can affect the function ofthe ABS computer.

See the Specification section for details ofapproved tire and inner tube combinations.Always have tires and inner tubes fitted andbalanced by your authorized Triumph dealerwho has the necessary training and skills toensure safe, effective installation.

WarningThe ABS computer operates by comparingthe relative speed of the front and rearwheels. Use of non-recommended tirescan affect wheel speed and cause the ABSfunction not to operate, potentially leadingto loss of control and an accident inconditions where the ABS would normallyfunction.

WarningIf a tire or inner tube sustains a puncture,the tire and inner tube must be replaced.Failure to replace a punctured tire andinner tube, or operation with a repaired tireor inner tube can lead to instability, loss ofmotorcycle control or an accident.

WarningDo not install tube-type tires on tubelessrims. The bead will not seat and the tirescould slip on the rims, causing rapid tiredeflation that may result in a loss of vehiclecontrol and an accident. Never install aninner tube inside a tubeless tire. This willcause friction inside the tire and theresulting heat build-up may cause the tubeto burst resulting in rapid tire deflation, lossof vehicle control and an accident.

WarningIf tire damage is suspected, such as afterstriking the curb, ask your authorizedTriumph dealer to inspect the tire bothinternally and externally. Remember, tiredamage may not always be visible fromthe outside. Operation of the motorcyclewith damaged tires could lead to loss ofcontrol and an accident.

106


WarningTires and inner tubes that have been usedon a rolling road dynamometer maybecome damaged. In some cases, thedamage may not be visible on the externalsurface of the tire.

Tires and inner tubes must be replacedafter such use as continued use of adamaged tire or inner tube may lead toinstability, loss of motorcycle control andan accident.

WarningAccurate wheel balance is necessary forsafe, stable handling of the motorcycle. Donot remove or change any wheel balanceweights. Incorrect wheel balance maycause instability leading to loss of controland an accident.

When wheel balancing is required, such asafter tire replacement, see your authorizedTriumph dealer.

Only use self-adhesive weights. Clip onweights may damage the wheel and tireresulting in tire deflation, loss of controland an accident.

WarningWhen replacement tires or inner tubes arerequired, consult your authorized Triumphdealer who will arrange for the tires andinner tubes to be selected, in a correctcombination, from the approved list andinstalled according to the tire and innertube manufacturer's instructions.

When tires and inner tubes are replaced,allow time for the tires and inner tubes toseat to the rim (approximately 24 hours).During this seating period, ride cautiouslyas an incorrectly seated tire or inner tubecould cause instability, loss of motorcyclecontrol and an accident.

Initially, the new tires and inner tubes willnot produce the same handlingcharacteristics as the worn tires and innertubes and the rider must allow adequateriding distance (approximately 100 miles)to become accustomed to the newhandling characteristics.

24 hours after installation, the tirepressures must be checked and adjusted,and the tires and inner tubes examined forcorrect seating. Rectification must becarried out as necessary.

The same checks and adjustments mustalso be carried out when 100 miles havebeen travelled after installation.

Use of a motorcycle with incorrectly seatedtires or inner tubes, incorrectly adjusted tirepressures, or when not accustomed to itshandling characteristics may lead to loss ofmotorcycle control and an accident.

107


Battery Battery Removal

1. Battery2. Battery clamp3. Fasteners4. Negative terminal5. Positive terminal (identified with red

tape on the lead)

Remove the rider’s seat (see page 47).

Disconnect the battery leads, negative (black)lead first.

Release the fasteners and remove the batteryclamp.

Take the battery out of the case.

WarningUnder some circumstances, the battery cangive off explosive gases; keep sparks,flames and cigarettes away. Provideadequate ventilation when charging orusing the battery in an enclosed space.

The battery contains sulphuric acid (batteryacid). Contact with skin or eyes may causesevere burns. Wear protective clothing anda face shield.

If battery acid gets on your skin, flush withwater immediately.

If battery acid gets in your eyes, flush withwater for at least 15 minutes and SEEKMEDICAL ATTENTION IMMEDIATELY.

If battery acid is swallowed, drink largequantities of water and SEEK MEDICALATTENTION IMMEDIATELY.

KEEP BATTERY ACID OUT OF THEREACH OF CHILDREN.

WarningThe battery contains harmful materials.Always keep children away from thebattery whether or not it is installed in themotorcycle.

Do not attach jump leads to the battery,touch the battery cables together orreverse the polarity of the cables as any ofthese actions may cause a spark whichwould ignite battery gases causing a risk ofpersonal injury.

WarningEnsure that the battery terminals do nottouch the motorcycle frame as this maycause a short circuit or spark, which wouldignite battery gases causing a risk ofpersonal injury.

cihg

2

3

4

3

5

1

108


Battery DisposalShould the battery ever require replacement,the original battery must be handed to arecycling agent who will ensure that thedangerous substances from which the batteryis manufactured do not pollute theenvironment.

Battery MaintenanceClean the battery using a clean, dry cloth. Besure that the cable connections are clean.

The battery is a sealed type and does notrequire any maintenance other than checkingthe Voltage and routine recharging whenrequired, such as during storage (see thefollowing paragraphs).

It is not possible to adjust the battery acidlevel in the battery; the sealing strip must notbe removed.

Battery Discharge

Under normal conditions, the motorcyclecharging system will keep the battery fullycharged. However, if the motorcycle isunused, the battery will gradually dischargedue to a normal process called self discharge;the clock, engine control module (ECM)memory, high ambient temperatures, or theaddition of electrical security systems or otherelectrical accessories will all increase this rateof battery discharge. Disconnecting thebattery from the motorcycle during storagewill reduce the rate of discharge.

WarningBattery acid is corrosive and poisonous andwill cause damage to unprotected skin.Never swallow battery acid or allow it tocome into contact with the skin. To preventinjury, always wear eye and skin protectionwhen handling the battery.

CautionThe charge level in the battery must bemaintained to maximize battery life.

Failure to maintain the battery charge levelcould cause serious internal damage to thebattery.

109


Battery Discharge During Storage and Infrequent Use of the MotorcycleDuring storage or infrequent use of themotorcycle, inspect the battery Voltageweekly using a digital multimeter. Follow themanufacturer’s instructions supplied with themeter.

Should the battery Voltage fall below12.7 Volts, the battery should be charged(see page 109).

Allowing a battery to discharge or leaving itdischarged for even a short period of timecauses sulphation of the lead plates.Sulphation is a normal part of the chemicalreaction inside the battery, however over timethe sulphate can crystallise on the platesmaking recovery difficult or impossible. Thispermanent damage is not covered by themotorcycle warranty, as it is not due to amanufacturing defect.

Keeping the battery fully charged reduces thelikelihood of it freezing in cold conditions.Allowing a battery to freeze will cause seriousinternal damage to the battery.

Battery ChargingFor help with selecting a battery charger,checking the battery Voltage or batterycharging, contact your local authorizedTriumph dealer.

Should the battery Voltage fall below12.7 Volts, the battery should be chargedusing a Triumph approved battery charger.Always remove the battery from themotorcycle and follow the instructionssupplied with the battery charger.

WarningThe battery gives off explosive gases; keepsparks, flames and cigarettes away. Provideadequate ventilation when charging orusing the battery in an enclosed space.

The battery contains sulphuric acid (batteryacid). Contact with skin or eyes may causesevere burns. Wear protective clothing anda face shield.

If battery acid gets on your skin, flush withwater immediately.

If battery acid gets in your eyes, flush withwater for at least 15 minutes and SEEKMEDICAL ATTENTION IMMEDIATELY.

If battery acid is swallowed, drink largequantities of water and SEEK MEDICALATTENTION IMMEDIATELY.

KEEP BATTERY ACID OUT OF THEREACH OF CHILDREN.

CautionDo not use an automotive quick charger asit may overcharge and damage the battery.

110


For extended periods of storage (beyond twoweeks) the battery should be removed fromthe motorcycle and kept charged using aTriumph approved maintenance charger.

Similarly, should the battery charge fall to alevel where it will not start the motorcycle,remove the battery from the motorcyclebefore charging.

Battery Installation

Place the battery in the battery case.

Refit the battery clamp and tighten itsfasteners to 27 lbf in (3 Nm).Reconnect the battery, positive lead(Identified with red tape) first.

Apply a light coat of grease to the terminalsto prevent corrosion.

Cover the positive terminal with theprotective cap.

Refit the rider’s seat (see page 47).

Fuse Box

1. Fuse boxThe fuse box is located behind the right handside panel.

To allow access to the fuse box, the righthand side panel must be removed (seepage 44).

Fuse IdentificationA blown fuse is indicated when all of thesystems protected by that fuse becomeinoperative. When checking for a blown fuse,use the following tables to establish whichfuse has blown.

WarningEnsure that the battery terminals do nottouch the motorcycle frame as this maycause a short circuit or spark, which wouldignite battery gases causing a risk ofpersonal injury.

WarningAlways replace blown fuses with new onesof the correct rating (as specified on thefuse box cover) and never use a fuse ofhigher rating. Use of an incorrect fusecould lead to an electrical problem,resulting in motorcycle damage, loss ofmotorcycle control and an accident.

cihj

1

111


Thunderbird Commander:

Note:

• Numbers shown in the diagrambelow correspond to the fusenumbers in the table above.

Thunderbird Horizon:

Note:

• Numbers shown in the diagrambelow correspond to the fusenumbers in the table above.

Position Circuit Protected Rating (Amps)

1 Low and main headlight beams

15

2 Heated grips 5

3 Side lights 5

4 Cooling fan 15

5 Engine management system

20

6 Accessory socket 15

7 Alarm, instruments 10

8 ABS 10

9 Horn, brake switch 10

10 Ignition, starter circuit 10

11 Main fuse 30

12 Spare 30

3030

1020 101010

Front of Motorcycle

15

20155510 15

11

1 5 FusePuller

Spare

Spare Spare6

Position Circuit Protected Rating (Amps)

1 Low and main headlight beams

10

2 Auxiliary lamps 15

3 Side lights 5

4 Cooling fan 15

5 Engine management system

20

6 Accessory socket 15

7 Alarm, instruments 10

8 ABS 20

9 Heated grips, horn, brake switch

10

10 Ignition, starter circuit 10

11 Main fuse 30

12 Spare 30

3030

1020 102010

Front of Motorcycle

15

201551510 10

11

1 5 FusePuller

Spare

Spare Spare6

112


Headlights

Note:

• Always ensure the handlebars arein the straight ahead positionwhen checking and adjusting theheadlight beam setting.

WarningAdjust road speed to suit the visibility andweather conditions in which the motorcycleis being operated.

Ensure that the beam is adjusted toilluminate the road surface sufficiently farahead without blinding oncoming traffic.An incorrectly adjusted headlight mayimpair visibility causing an accident.

WarningNever attempt to adjust a headlamp beamwhen the motorcycle is in motion.

Any attempt to adjust a headlamp beamwhen the motorcycle is in motion mayresult in loss of control and an accident.

CautionDo not cover the headlight or lens with anyitem likely to obstruct air flow to, orprevent heat escaping from, the headlightlens.

Covering the headlight lens duringoperation with items of clothing, luggage,adhesive tape, devices intended to alter oradjust the headlight beam or non genuineheadlight lens covers will cause theheadlight lens to overheat and distort,causing irreparable damage to theheadlight assembly.

Damage caused by overheating is notconsidered a manufacturing defect and willnot be covered under warranty.

If the headlight must be covered duringuse – such as taping of the headlight lensrequired during closed-course conditions –the headlight must be disconnected.

113


Headlight Vertical Adjustment

1. Vertical beam adjuster2. Headlight mounting bracket

Switch the headlight low beam on.

Turn the steering fully to the left.

On the right hand side, loosen the clampbolts sufficiently to allow restricted movementof the headlight.

With the handlebars in the straight aheadposition, adjust the position of the headlightto give the required beam setting.

Tighten the clamp bolt to 80 lbf in (9 Nm).Re-check the headlight beam setting.

Switch the headlight off when the beamsetting is satisfactorily set.

Headlight Bulb ReplacementIt is necessary to remove the headlight fromthe headlight bowl to gain access to thebulbs.


Disconnect the battery, negative (black) leadfirst.

Undo the fixings securing the headlightclamp to the headlight body.

Support the headlight while removing theclamp.

Remove the headlight from its bowl whilesupporting it to prevent the cables frombeing over extended.

Disconnect the multi-pin electrical connectorfrom the headlight bulb and remove therubber cover.

Detach the wire retainer from its clip thenremove the bulb from the light unit.

ciht

2

1Warning

The bulbs become hot during use. Alwaysallow sufficient time for the bulbs to coolbefore handling. Avoid touching the glasspart of the bulb. If the glass is touched orgets dirty, clean with alcohol before re-use.

114


To remove the position light bulb:

Without pulling on the wires, ease the bulbholder from its socket. The bulb is removedfrom its holder by pulling gently upwards.

1. Wire retainer2. Headlight bulb3. Position light bulb

Installation for both bulbs is the reverse of theremoval procedure. Tighten the headlightclamp to 18 lbf in (2 Nm).

Auxiliary Lamps (if fitted)It is necessary to remove the auxiliary lampfrom its bowl to gain access to the bulb.



Release the fixing securing the auxiliary lampclamp to the auxiliary lamp body.

Detach the auxiliary lamp from its bowl whilesupporting it to prevent the cables frombeing over extended.

Disconnect the electrical connectors for theauxiliary lamp bulb from the harness andremove the auxiliary lamp.

1. Electrical connectors2. Auxiliary lamp

CautionWhen reconnecting the battery, connectthe positive (red) lead first.

WarningDo not reconnect the battery until theassembly process has been completed.Premature battery reconnection couldresult in ignition of the battery gasescausing risk of injury.

cihl

1

2

3

WarningThe bulbs become hot during use. Alwaysallow sufficient time for the bulbs to coolbefore handling. Avoid touching the glasspart of the bulb. If the glass is touched orgets dirty, clean with alcohol before re-use.

cihk_1

2

1

115


Release the wire retainer and remove thebulb.

1. Bulb2. Wire retainerInstallation of the bulb is the reverse of theremoval procedure.

Brake/Tail Light

Brake/Tail Light Replacement

Thunderbird CommanderThe brake/tail light unit is a sealed,maintenance free LED unit.

Thunderbird Horizon

1. Brake/tail light bulb2. Bulb holder

cigv

12

WarningThe bulb become hot during use. Alwaysallow sufficient time for the bulb to coolbefore handling. Avoid touching the glasspart of the bulb. If the glass is touched orgets dirty, clean with alcohol before re-use.

cepa

12

116




The brake/tail light bulb holder can belocated underneath the rear mudguard.

Rotate the bulb holder counter-clockwise torelease it from the lamp body.

To remove the bulb from the holder, gentlypress inwards and twist counter-clockwise.

Installation of the bulb is the reverse of theremoval procedure.

Turn Signal Lights

Bulb Replacement

1. Screwdriver

Use a flat bladed screwdriver to carefullyremove the lens from the indicator to gainaccess to the bulb for replacement.

CautionWhen reconnecting the battery, connectthe positive (red) lead first.

1

cfhh

117


To remove the bulb, gently press inwards andtwist counter-clockwise.

1. Lens2. Locating tang3. Bulb

Installation of the bulb is the reverse of theremoval procedure, noting the following:

To install the indicator lens, align the locatingtang with the indicator body and push thelens until the retaining clips secure the lens.

CleaningFrequent, regular cleaning is an essential partof the maintenance of your motorcycle. Ifregularly cleaned, the appearance will bepreserved for many years. Cleaning with coldwater containing an automotive cleaner isessential at all times but particularly so afterexposure to sea breezes, sea water, dusty ormuddy roads and in winter when roads aretreated for ice and snow. Do not usehousehold detergent, as the use of suchproducts will lead to premature corrosion.

Although, under the terms of yourmotorcycle warranty, cover is providedagainst the corrosion of certain items, theowner is expected to observe this reasonableadvice which will safeguard against corrosionand enhance the appearance of themotorcycle.

Preparation for WashingBefore washing, precautions must be takento keep water off the following places.

Rear opening of the exhausts: Cover with aplastic bag secured with rubber bands.

Clutch and brake levers, switch housings onthe handlebar: Cover with plastic bags.

Ignition switch and steering lock: Cover thekeyhole with tape.

Remove any items of jewellery such as rings,watches, zips or belt buckles, which mayscratch or otherwise damage painted orpolished surfaces.

Use separate cleaning sponges or cleaningcloths for washing painted/polished surfacesand chassis areas. Chassis areas (such aswheels and under fenders) will be exposed tomore abrasive road grime and dust, whichmay then scratch painted or polished

CautionWhen installing the lens, ensure that thelocating tang is correctly aligned to theindicator body.

1

2 3

cfhi

118


surfaces, if the same sponge or cleaningcloths are used.

Where to be CarefulAvoid spraying water with any great forcenear the following places:

• Instruments;

• Brake cylinders and brake calipers;

• Under the fuel tank;

• Steering head bearings.

Note:

• Use of soaps that are highlyalkaline will leave a residue onpainted surfaces, and may alsocause water spotting. Always use alow alkaline soap to aid thecleaning process.

After WashingRemove the plastic bags and tape, and clearthe air intakes.

Lubricate the pivots, bolts and nuts.

Test the brakes before motorcycle operation.

Start the engine and run it for 5 minutes.Ensure adequate ventilation for the exhaustfumes.

Use a dry cloth to absorb water residue. Donot allow water to stand on the machine asthis will lead to corrosion.

Seat Care

To help maintain its appearance, clean theseat using a sponge or cleaning cloth withsoap and water.

CautionDo not spray any water at all under therider’s seat. The rider’s seat has theengine’s air intake duct fitted to its baseand any water sprayed in this area couldenter the airbox and engine, causingdamage to both items.

CautionUse of high-pressure spray washers is notrecommended. When using pressurewashers, water may be forced intobearings and other components causingpremature wear from corrosion and loss oflubrication.

WarningNever wax or lubricate the brake discs.Loss of braking power and an accidentcould result. Clean the disc with aproprietary brand of oil-free brake disccleaner.

CautionUse of chemicals or high-pressure spraywashers is not recommended for cleaningthe seat. Using chemicals or pressurewashers may damage the seat cover.

119


Unpainted Aluminum ItemsItems such as brake and clutch levers, wheels,engine covers, engine cooling fins, top andbottom yokes on some models must becorrectly cleaned to preserve theirappearance. Please contact your dealer if youare unsure which components on yourmotorcycle are unpainted aluminum parts.

Use a proprietary brand of aluminum cleaner.

Clean aluminum items regularly, in particularafter use in inclement weather, where thecomponents must be hand washed and driedeach time the machine is used.

Warranty claims due to inadequatemaintenance will not be allowed.

Black Chrome Items• Items such as headlight bowls and

mirrors on some models must becorrectly cleaned to preserve theirappearance. Please contact yourdealer if you are unsure whichcomponents on your motorcycle areblack chrome parts.

• Maintain the appearance of blackchrome items by rubbing a smallamount of light oil into the surface.

Windshield Cleaning (if fitted)

Clean the windshield with a solution of mildsoap or detergent and lukewarm water. Aftercleaning, rinse well and then dry with a soft,lint free cloth.

If the transparency of the windshield isreduced by scratches or oxidation whichcannot be removed, the windshield must bereplaced.

CautionProducts such as window cleaning fluids,insect remover, rain repellent, scouringcompounds, gasoline or strong solventssuch as alcohol, acetone, carbontetrachloride, etc. will damage thewindshield. Never allow these products tocontact the windshield.

120


Cleaning of the Exhaust SystemAll parts of the exhaust system of yourmotorcycle must be cleaned regularly toavoid a deterioration of its appearance. Theseinstructions can be applied to chrome,brushed stainless steel and carbon fibercomponents alike.

Note:

• The exhaust system must be coolbefore washing to prevent waterspotting.

WashingPrepare a mixture of cold water and mildautomotive cleaner. Do not use a highlyalkaline soap as commonly found atcommercial car washes because it leaves aresidue.

Wash the exhaust system with a soft cloth. Donot use an abrasive scouring pad or steelwool. They will damage the finish.

Rinse the exhaust system thoroughly.

Ensure no soap or water enters the exhausts.

DryingDry the exhaust system as far as possible witha soft cloth. Do not run the engine to dry thesystem or spotting will occur.

ProtectingWhen the exhaust system is dry, rub'Motorex 645 Clean and Protect' into thesurface.

It is recommended that regular protection beapplied to the system as this will both protectand enhance the system's appearance.

WarningNever attempt to clean the windshieldwhile the motorcycle is in motion asreleasing the handlebars may cause loss ofvehicle control and an accident.

Operation of the motorcycle with adamaged or scratched windshield willreduce the rider's forward vision. Any suchreduction in forward vision is dangerousand may lead to an accident causing injuryor death.

CautionCorrosive chemicals such as battery acidwill damage the windshield. Never allowcorrosive chemicals to contact thewindshield.

CautionThe use of products containing silicone willcause discoloration of the chrome andmust not be used. Similarly, the use ofabrasive cleaners will damage the systemand must not be used.

121


Care of Leather Panniers (if fitted)We recommend that you periodically cleanyour leather panniers with a damp cloth andallow them to dry naturally at roomtemperature. This will maintain theappearance of the leather and ensure thelong life of your product.

Your Triumph leather product is a naturalproduct and lack of care can result in damageand permanent wear. Follow these simpleinstructions and give your leather product therespect it deserves:

• Do not use household cleaningproducts, bleach, detergentscontaining bleach or any kind ofsolvent to clean your leather product.

• Do not immerse your leatherproduct in water.

• Avoid direct heat from fires andradiators which can dry out anddistort the leather.

• Do not leave your leather product indirect sunlight for prolonged periodsof time.

• Do not dry your leather product byapplying direct heat to it at any time.

• If your leather product does get wet,absorb any excess water with a softclean cloth then leave the product todry naturally at room temperature.

• Avoid exposure of your leatherproduct to high levels of salt, forexample sea/salt water or roadsurfaces that have been treatedduring the winter for ice and snow.

• If exposure to salt is unavoidable,clean your leather productimmediately after each exposureusing a damp cloth then leave theproduct to dry naturally at roomtemperature.

• Gently clean any minor marks with adamp cloth then leave the productto dry naturally at roomtemperature.

• Place your leather product in a fabricbag or cardboard box to protect itwhen in storage. Do not use a plasticbag.


122


123

Storage

STORAGE

Preparation for StorageClean and dry the entire vehicle thoroughly.

Fill the fuel tank with the correct grade ofunleaded fuel and add a suitable fuelstabilizer (if available), following the fuelstabilizer manufacturer’s instructions.

Remove one of the spark plugs from eachcylinder and put several drops0.16 fl oz (5 ml) of engine oil into eachcylinder. Cover the spark plug holes with apiece of cloth or rag. With the engine stopswitch in the RUN position, push the starterbutton for a few seconds to coat the cylinderwalls with oil. Install the spark plugs,tightening to 15 lbf ft (20 Nm).Change the engine oil and filter (seepage 79).

Check and if necessary correct the tirepressures (see page 102).

Set the motorcycle on a stand so that bothwheels are raised off the ground. (If thiscannot be done, put boards under the frontand rear wheels to keep dampness awayfrom the tires.)

Spray rust inhibiting oil (there are a host ofproducts on the market and your dealer will

be able to offer you local advice) on allunpainted metal surfaces to prevent rusting.Prevent oil from getting on rubber parts,brake discs or in the brake calipers.

Make sure the cooling system is filled with a50% mixture of coolant (noting that HD4XHybrid OAT coolant, as supplied by Triumph,is pre-mixed and requires no dilution) anddistilled water solution (see page 81).

Remove the battery, and store it where it willnot be exposed to direct sunlight, moisture,or freezing temperatures. During storage itshould be given a slow charge (one ampereor less) about once every two weeks (seepage 107).

Store the motorcycle in a cool, dry area, awayfrom sunlight, and with a minimum dailytemperature variation.

Put a suitable porous cover over themotorcycle to keep dust and dirt fromcollecting on it. Avoid using plastic or similarnon-breathable, coated materials that restrictair flow and allow heat and moisture toaccumulate.

WarningGasoline is extremely flammable and canbe explosive under certain conditions. Turnthe ignition switch OFF. Do not smoke.Make sure the area is well ventilated andfree from any source of flame or sparks;this includes any appliance with a pilotlight.

124

Storage

Preparation after StorageInstall the battery (if removed) (see page 110).

If the motorcycle has been stored for morethan four months, change the engine oil (seepage 79).

Check all the points listed in the Daily SafetyChecks section.

Before starting the engine, remove the sparkplugs from each cylinder.

Put the side stand down.

Crank the engine on the starter motor severaltimes until the oil pressure light goes out.

Replace the spark plugs, tightening to15 lbf ft (20 Nm), and start the engine.

Check and if necessary correct the tirepressures (see page 102).

Check and if necessary adjust the drive belttension (see page 96).

Clean the entire vehicle thoroughly.

Check the brakes for correct operation.

Test ride the motorcycle at low speeds.

Specifications

125

SPECIFICATIONS

Dimensions

Dimensions Thunderbird Commander Thunderbird LT

Overall Length 96.1 in (2442 mm) 100.2 in (2546 mm)

Overall Width 38.9 in (990 mm) 37.6 in (956mm)

Overall Height 48.2 in (1225 mm)

Standard windshield53.7 in (1364 mm)Tall windshield59.0 in (1500 mm)

Wheelbase 65.5 in (1665 mm) 65.5 in (1665 mm)

Seat Height 27.5 in (700 mm) 27.5 in (700 mm)

Weights

Wet Weight 767.2 lbs (348 kg) 837.7 lbs (380 kg)

Maximum Payload 511.4 lbs (232 kg) 485 lbs (220 kg)

Specifications

126

Engine Thunderbird Commander and Thunderbird LT

Type Liquid cooled parallel twin, 270° firing angle

Displacement 103.7 cu in (1699 cc)

Bore x Stroke 4.022 x 3.71 in (107.1 x 94.3 mm)

Compression Ratio 9.7:1

Cylinder Sequence Left to right

Firing Order 1-2

Performance

Maximum Power (95/1/EC)92.5 hp at 5,400 rpm (93.8 PS at 5,400 rpm)

Maximum Torque 111 lbs ft at 3,500 rpm (151 Nm at 3,500 rpm)

Lubrication

Lubrication System Wet sump

Engine Oil Capacities

dry fill 1.26 US gal (4.8 litres)

oil/filter change 1.11 US gal (4.2 litres)

oil change only 1.05 US gal (4.0 litres)

Specifications

127

Cooling Thunderbird Commander and Thunderbird LT

Coolant Type Triumph HD4X Hybrid OAT coolant

Water/Coolant Ratio 50/50 (pre-mixed as supplied by Triumph)

Coolant Capacity 2.55 litres (0.67 US gal)

Thermostat Opens (nominal) 82°C (179°F)

Fuel System

Type Sequential electronic fuel injection

Fuel Pump Submerged electric

Fuel Pressure 3.5 bar (50.7 psi)

Fuel

Type 91 RON unleaded

Tank Capacity 21.7 litres (5.73 US gal)

Ignition

Ignition System Digital electronic

Spark Plug NGK DPR6EA-9, 2 per cylinder

Gap 0.9 mm (0.035 in)

Specifications

128

Transmission Thunderbird Commander and Thunderbird LT

Transmission Type 6 speed, constant mesh with transmission damper

Clutch Type Wet, multi-plate

Final Drive Toothed belt

Primary Drive Ratio 1.440:1 (85/59)

Gear Ratio:

1st 2.875:1 (46/16)

2nd 1.958:1 (47/24)

3rd 1.536:1 (43/28)

4th 1.219:1 (39/32)

5th 1.029:1 (35/34)

6th 0.909:1 (30/33)

Final Drive Ratio 2.214:1 (62/28)

Specifications

129

Tires Thunderbird Commander Thunderbird LT

Tire Pressures (Cold)

Option 1

Front. . . . . . . . . . . . . . . . . 36 lbs/in2 (2.48 bar) 36 lbs/in2 (2.48 bar)

Rear . . . . . . . . . . . . . . . . . 38 lbs/in2 (2.62 bar) 44 lbs/in2 (3.03 bar)

Option 2

Front. . . . . . . . . . . . . . . . . - 39 lbs/in2 (2.68 bar )

Rear . . . . . . . . . . . . . . . . . - 42 lbs/in2 (2.9 bar)

Specifications

130

Note:

• The option 2 tires for Thunderbird LT listed in the table above may not have thetext 'ON TUBE TYPE RIM FIT A TUBE' printed on them. These tires are suitable for use with an inner tube and can be fitted toThunderbird LT with an inner tube.

WarningUse the recommended tires ONLY in the combinations given. Do not mix tires from differentmanufacturers or mix different specification tires from the same manufacturers as this mayresult in loss of motorcycle control and an accident.

Approved Tires Thunderbird Commander Thunderbird LT

Option 1

Front. . . . . . . . . . . . . . . . .Metzeler ME880 Marathon 140/75 ZR 17 - 67W

Avon AV71 Cobra WWW 150/80 R16 - 71V

Rear . . . . . . . . . . . . . . . . .Metzeler ME880 Marathon 200/50 ZR 17 - 75W

Avon AV72 Cobra WWW 180/70 R16 - 77V

Option 2

Front. . . . . . . . . . . . . . . . . -Metzeler ME880 Marathon 150/80 R 16 - 71H

Rear . . . . . . . . . . . . . . . . . -Metzeler ME880 Marathon Steel Radial 180/70 R 16 - 77H

You can obtain an up-to-date list of approved tires from your authorized Triumph dealer, or on the Internet at www.triumph.co.uk

Specifications

131

Electrical Equipment Thunderbird Commander Thunderbird LT

Battery 12 Volt, 18Ah 12 Volt, 18Ah

Alternator42 Amps at 2,000 rpm 45 Amps at 6,000 rpm

42 Amps at 2,000 rpm 45 Amps at 6,000 rpm

Headlight2 x 12 Volt, 60/55 watt H4

halogen1 x 12 Volt, 60/55 watt H4

halogen

Position Light 2 x 12 Volt, 4 watt 2tt 1 x 12 Volt, 4 watt 2tt

Tail/Brake Light LED 12 Volt, 5/21 watt

Directional Indicator Lights 12 Volt, 10 Watt 12 Volt, 10 Watt

Auxiliary Lamp -2 x 12 Volt, 35 watt H3

halogen

Frame

Rake 30.1° 29.9°

Trail 5.3 in (135.2 mm) 5.2 in (133.7 mm)

Specifications

132

Tightening Torques Thunderbird Commander and Thunderbird LT

Oil Filter 7 lbs ft (10 Nm)

Sump Plug 18 lbs ft (25 Nm)

Spark Plug 15 lbs ft 20 Nm)(

Fluids and Lubricants

Engine Oil

Semi or fully synthetic 10W/40 or 10W/50 motorcycle engine oil which meets specification API SH (or higher) and JASO MA, such as Castrol Power 1 Racing 4T 10W-40 (fully synthetic) engine oil, sold as Castrol Power RS Racing 4T 10W-40 (fully synthetic) in some countries

Brake Fluid DOT 4 Brake Fluid

Coolant Triumph HD4X Hybrid OAT coolant (pre-mixed)

Bearings and Pivots Grease to NLGI 2 specification

133

Index

INDEX

AAccessories, Loading and Passengers . . . 67

Loading . . . . . . . . . . . . . . . . . . . . . . . 67Passengers . . . . . . . . . . . . . . . . . . . . . 68

Auxiliary lamp Switch . . . . . . . . . . . . . . . . 39Auxiliary Lamps (if fitted) . . . . . . . . . . . . . 114

BBattery . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Disposal . . . . . . . . . . . . . . . . . . . . . . 108Installation . . . . . . . . . . . . . . . . . . . . . 110Maintenance . . . . . . . . . . . . . . . . . . 108Removal . . . . . . . . . . . . . . . . . . . . . . 107

Brake/Tail Light. . . . . . . . . . . . . . . . . . . . . 115Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Brake Wear Inspection . . . . . . . . . . . 89Braking. . . . . . . . . . . . . . . . . . . . . . . . 59Disc Brake Fluid . . . . . . . . . . . . . . . . . 90Fluid Inspection and Adjustment . . . . 91Light Switches . . . . . . . . . . . . . . . . . . 92Pad Wear Compensation . . . . . . . . . 89

CCleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 117

After Washing . . . . . . . . . . . . . . . . . . 118Black Chrome Items . . . . . . . . . . . . . 119Care of Leather Panniers (if fitted) . . 121Drying . . . . . . . . . . . . . . . . . . . . . . . 120Exhaust System . . . . . . . . . . . . . . . . 120Preparation for Washing . . . . . . . . . . 117Protecting. . . . . . . . . . . . . . . . . . . . . 120Seat Care . . . . . . . . . . . . . . . . . . . . . . 118Unpainted Aluminum Items . . . . . . . 119Washing. . . . . . . . . . . . . . . . . . . . . . 120Where to be Careful . . . . . . . . . . . . . 118Windshield Cleaning . . . . . . . . . . . . . 119

Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88Adjustment . . . . . . . . . . . . . . . . . . . . 88Inspection. . . . . . . . . . . . . . . . . . . . . . 88

Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . 127Cooling System . . . . . . . . . . . . . . . . . . . . . 81

Coolant Change. . . . . . . . . . . . . . . . . 83Corrosion Inhibitors . . . . . . . . . . . . . . 81Level Adjustment . . . . . . . . . . . . . . . . 83Level Inspection . . . . . . . . . . . . . . . . . 82Radiator Hoses . . . . . . . . . . . . . . . . . . 84

DDimensions . . . . . . . . . . . . . . . . . . . . . . . 125

EElectrical Equipment . . . . . . . . . . . . . . . . 131Engine

Serial Number . . . . . . . . . . . . . . . . . . 23Specifications . . . . . . . . . . . . . . . . . . 126To Start the Engine . . . . . . . . . . . . . . 56To Stop the Engine . . . . . . . . . . . . . . 56

Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 78Disposal of Oil and Filters . . . . . . . . . 81Level Inspection . . . . . . . . . . . . . . . . . 78Oil and Oil Filter Change . . . . . . . . . 79Specification and Grade. . . . . . . . . . . 81

FFinal Drive Belt . . . . . . . . . . . . . . . . . . . . . 96

Tension Adjustment. . . . . . . . . . . . . 101Tension Inspection . . . . . . . . . . . . . . . 97

Fluids and Lubricants . . . . . . . . . . . . . . . 132Frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . 131Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . 30Fuel Requirement . . . . . . . . . . . . . . . . . . . 40

Filling the Fuel Tank. . . . . . . . . . . . . . 42Fuel Grade . . . . . . . . . . . . . . . . . . . . . 40Fuel Tank Cap . . . . . . . . . . . . . . . . . . 42Refuelling . . . . . . . . . . . . . . . . . . . . . . 40

Fuel System . . . . . . . . . . . . . . . . . . . . . . . 127Fuse Box . . . . . . . . . . . . . . . . . . . . . . . . . 110

Fuse Identification . . . . . . . . . . . . . . 110

134

Index

GGears

Changing . . . . . . . . . . . . . . . . . . . . . . 58

HHeadlights . . . . . . . . . . . . . . . . . . . . . . . . . 112

Bulb Replacement . . . . . . . . . . . . . . . 113Vertical Adjustment . . . . . . . . . . . . . . 113

High Speed Operation . . . . . . . . . . . . . . . 63

IIgnition . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Ignition Switch . . . . . . . . . . . . . . . . . . 34Ignition Switch Location . . . . . . . . . . 34Ignition Switch Operation . . . . . . . . . 34Key . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Steering Lock Key . . . . . . . . . . . . . . . 36

Instrument Panel Layout . . . . . . . . . . . . . 27

LLeft Handlebar Switches. . . . . . . . . . . . . . 38

Headlight Dim Switch . . . . . . . . . . . . 38Horn Button. . . . . . . . . . . . . . . . . . . . 39Turn Signal Switch. . . . . . . . . . . . . . . 39

Lubrication . . . . . . . . . . . . . . . . . . . . . . . 126

MMoving Off . . . . . . . . . . . . . . . . . . . . . . . . 57

OOdometer/Trip Meter . . . . . . . . . . . . . . . 28

PPanniers . . . . . . . . . . . . . . . . . . . . . . . . . . 49Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . 62Performance . . . . . . . . . . . . . . . . . . . . . . 126Pillion Seat Removal . . . . . . . . . . . . . . . . . 46

RRider Seat Removal. . . . . . . . . . . . . . . . . . 47Right Handlebar Switches. . . . . . . . . . . . . 37

Engine Stop Switch . . . . . . . . . . . . . . 37Starter Button . . . . . . . . . . . . . . . . . . . 37

SSafe Operation . . . . . . . . . . . . . . . . . . . . . 53

Daily Safety Checks . . . . . . . . . . . . . . 53Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Fuel and Exhaust Fumes . . . . . . . . . . . 7Handlebars and Footrests . . . . . . . . . 13Helmet and Clothing . . . . . . . . . . . . . . 8Maintenance and Equipment . . . . . . 10Parking . . . . . . . . . . . . . . . . . . . . . . . . . 9Parts and Accessories . . . . . . . . . . . . . . 9Riding . . . . . . . . . . . . . . . . . . . . . . . . . 11The Motorcycle . . . . . . . . . . . . . . . . . . 7

Scheduled Maintenance . . . . . . . . . . . . . . 74Seat Care . . . . . . . . . . . . . . . . . . . . . . . . . . 45Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Side Panels . . . . . . . . . . . . . . . . . . . . . . . . 44Side Stand . . . . . . . . . . . . . . . . . . . . . . . . . 43Speedometer. . . . . . . . . . . . . . . . . . . . . . . 28Steering/Wheel Bearings . . . . . . . . . . . . . 93

Inspecting for Free-Play . . . . . . . . . . . 93Steering Inspection. . . . . . . . . . . . . . . 93Wheel Bearings Inspection . . . . . . . . 94

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . 123Preparation after Storage . . . . . . . . . 124Preparation for Storage . . . . . . . . . . 123

Suspension . . . . . . . . . . . . . . . . . . . . . . . . 95Adjustment. . . . . . . . . . . . . . . . . . . . . 95Suggested Settings. . . . . . . . . . . . . . . 96

TThrottle Control. . . . . . . . . . . . . . . . . . . . . 85

Inspection . . . . . . . . . . . . . . . . . . . . . . 86Tightening Torques. . . . . . . . . . . . . . . . . 132

135

Index

TiresMinimum Tread Depth . . . . . . . . . . 104Replacement . . . . . . . . . . . . . . . . . . 105Tire Inflation Pressures . . . . . . . . . . 103Tire Wear . . . . . . . . . . . . . . . . . . . . . 103

Toolkit and Handbook . . . . . . . . . . . . . . . 44Transmission . . . . . . . . . . . . . . . . . . . . . . 128Turn Signal Lights . . . . . . . . . . . . . . . . . . 116

Bulb Replacement . . . . . . . . . . . . . . . 116Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

VVehicle Identification Number . . . . . . . . . 23

WWarnings . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Information. . . . . . . . . . . . . . . . . . . . . . 5Maintenance . . . . . . . . . . . . . . . . . . . . 2Noise Control System . . . . . . . . . . . . . 3Owner’s Handbook . . . . . . . . . . . . . . . 4Warning Label Locations . . . . . . . . . . 14Warning Labels . . . . . . . . . . . . . . . . . . 2Warning Lights. . . . . . . . . . . . . . . . . . 30Warnings, Cautions and Notes . . . . . . 1

Weights . . . . . . . . . . . . . . . . . . . . . . . . . . 125Windshield. . . . . . . . . . . . . . . . . . . . . . . . . 47Windshield Cleaning. . . . . . . . . . . . . . . . . 93

Index

136


BD OHB US EN - FuelArc.com...Foreword 6 Table of Contents This handbook contains a number of...

Documents

Transcript of BD OHB US EN - FuelArc.com...Foreword 6 Table of Contents This handbook contains a number of...