RACING & EVOLUTION EXHAUST SYSTEM

HONDA CRF 450 R (2009)

Akrapovič d.d. 2008/2009 all rights reserved

HONDA CRF 450 R (2009) RACING & EVOLUTION EXHAUST SYSTEM

Product code: S-H4MR10-ZT (110294) racing, S-H4MET10-ZT ( 110295) evolution US market: S-H4MR10-ZTA (110296) racing, S-H4MET10-ZTA (110297) evolution

DESCRIPTION

The Akrapovic Racing and Evolution complete exhaust systems are the flagships of our product lines. They are designed for competition-oriented MX riders who demand maximum performance from their exhaust systems. With their produc-tion quality, engine performance improvements and modern Hexagonal muffler design they satisfy the requirements of all riders. The systems are designed for two markets; in the US they are available with an approved spark arrester, and for the EU and other non-US markets they come with a noise damper. Noise emis-sions of 94 dB are within new strict regulations.You will also save on weight, when compared to stock exhaust systems. We use our exclusive titanium in the production of the Evolution line and a combination of stainless steel and titanium for the Racing line.

PERFORMANCE

Measurements of the Akrapovic EVOLUTION system on the HONDA CRF 450 R (with muffler insert):

Power & Torque: The Akrapovic Evolution and Racing systems deliver a performance increase throughout nearly the entire rpm range. It is most pronounced in the bottom and the top of the range. The systems deliver increased torque similar to the power in-crease. Max. increased power of 1.9 HP was measured at 9600 rpm, while max. power of 51 HP was measured at 9750 rpm.

Technical specifications of Akrapovic exhaust systems and related products subject to change without notice.

10

15

20

25

30

35

40

45

50

25,0

27,5

30,0

32,5

35,0

37,5

40,0

42,5

45,0

4000 5000 6000 7000 8000 9000 10000 11000

Whl

Pw

r

EngTrq

EngSpd RPM

STOCK EXHAUST AKRAPOVIC COMPLETE EXHAUST

PERFORMANCEstock AKRAPOVIC max. increased power

max. rear wheel power HP / rpm

(measured on Dynojet ATV) 49,7 / 8380 51 / 9750 1.9 / 9600

ADDITIONAL DATA

weight comparison (kg)

stock AKRAPOVIC difference

3.45RACING EVOLUTION stock - RACING stock -

EVOLUTION

3.26 2.25 0.19 1.2

noisemeasurements

(dB / rpm)

stock AKRAPOVIC

94 / 4500 94 / 4500

Akrapovič d.d. 2008/2009 all rights reserved

Product code:

DESCRIPTIONHONDA CRF 450 R (2009) RACING EXHAUST SYSTEM

S-H4MR10-ZT (110294) racing

HONDA CRF450, Complete exhaust system/ Racing line/ Model year 2009 Product code: S-H4MR10-ZT

P-HF225 FITTING KIT

P-HF240 HEAT SHIELD FITTING KIT

V-TUV077 NOISE REDUCTION INSERT

M-Z02910T MUFFLER WITH TITANIUM OUTER SLEEVE

P-VST2AL STICKER

P-MCTZ18 CARBON FIBER MUFFLER CLAMP

P-VST1AL LEFT SIDE STICKER

H-H4MR10 HEADER TUBE

P-S2 SPRING

P-33 INNER SLEEVE

P-F6 FLANGE

P-HSA4M1 HEAT SHIELD (OPTIONAL)

Akrapovič d.d. 2008/2009 all rights reserved

Product code:

DESCRIPTIONHONDA CRF 450 R (2009) EVOLUTION EXHAUST SYSTEM

S-H4MET10-ZT ( 110295) evolution

HONDA CRF 450, Complete exhaust system/ Evolution line, Model year: 2009 Product code: S-H4MET10-ZT

P-HF255 FITTING KIT

P-HSA4M1/A1 HEAT SHIELD FITTING KIT

P-33 INNER SLEEVE P-F6 FLANGE

P-S2 SPRING

H-H4MET11 HEADER TUBE

V-TUV077/Ti NOISE REDUCTION INSERT

P-VST2AL STICKER

P-VST1AL LEFT SIDE STICKER

P-MCTZ18 CARBON FIBER CLAMP FOR TITANIUM OUTER SLEEVE MUFFLER

M-Z02905T MUFFLER

Akrapovič d.d. 2008/2009 all rights reserved

Product code:

DESCRIPTIONHONDA CRF 450 R (2009) RACING EXHAUST SYSTEM

US market: S-H4MR10-ZTA (110296) racing

HONDA CRF450, Complete exhaust system/ Racing line with Spark Arrester/ Model year 2009 Product code: S-H4MR10-ZTA

P-HF225 FITTING KIT

P-HF240 HEAT SHIELD FITTING KIT

P-SA004 SPARK ARRESTER

M-Z02910TA MUFFLER WITH TITANIUM OUTER SLEEVE

P-VST2AL STICKER

P-MCTZ18 CARBON FIBER MUFFLER CLAMP

P-VST1AL LEFT SIDE STICKER

H-H4MR10 HEADER TUBE

P-S2 SPRING

P-33 INNER SLEEVE

P-F6 FLANGE

P-HSA4M1 HEAT SHIELD (OPTIONAL)

Akrapovič d.d. 2008/2009 all rights reserved

Product code:

DESCRIPTION

US market: S-H4MET10-ZTA (110297) evolution

HONDA CRF 450 R (2009) EVOLUTION EXHAUST SYSTEM

HONDA CRF 450, Complete exhaust system/ Evolution line with Spark Arester, Model year: 2009 Product code: S-H4MET10-ZTA

P-HF255 FITTING KIT

P-HSA4M1/A1 HEAT SHIELDFITTING KIT

P-33 INNER SLEEVE P-F6 FLANGE

P-S2 SPRING

H-H4MET11 HEADER TUBE

P-SA004 SPARK ARRESTER

P-VST2AL STICKER

P-VST1AL LEFT SIDE STICKER

P-MCTZ18 CARBON FIBER CLAMP FOR TITANIUM OUTER SLEEVE MUFFLER

M-Z02905TA MUFFLER