I s u z u C o m m e r c i a l M a r i n e

I s u z u p o w e r . M a k e w a v e s .

• 15.7 liter displacement

• Bore and Stroke: 5.79 x 6.06

• Torque: 1681 lbs./ft.

• Choice of heat exchanger cooled or keel cooled

• SAE housing for easy transmission mounting

• Mechanical fuel system with proven reliability

• Oversized air cleaner

• Oil filters

• Water/fuel separator

• 24 Volt electrical system

• Oil sump pump

• Deep sump oil pan

• Dry fit cylinder liners

• Glow plugs for cold start

• Zinc anode protection

• Several fluid service drains

• Complete instrument panel

Features:

6WG1AB1M1 Rating 505 HP @ 1800 RPM

Conforms to U.S. EPA Tier 2 emission regulations

www.isuzuengines.com

Isuzu Corporate Headquarters46401 Commerce Center Drive Plymouth, Michigan 48170Phone: 734.582.9470Fax: 734.455.7581

Standard Equipment:• 24V, 7.4 kW starter

• 24V, 50 amp alternator

• SAE housing and flywheel

• Left hand rotation (looking at flywheel)

• Seawater pump

• Dry exhaust elbow

• Oil sump pump

• Owner’s manual

Available Options:• Heat exchanger or keel cooling

• Nikko marine transmissions

• Vibration isolators

• Extended wire harness

• Dual station panel

• Keel coolers

• Front PTO (capacity 400 HP)

• Bilge pump

• Service and parts manuals

Marine Rating (M1) Marine propulsion engines that operate at full power up to 24 hours per day. These engines usually operate over 4,000 hours per year and include bottom trawlers, tugboats, dredges and ferry boats.

6WG1AB1 Performance Curves1700

1600

1500

1400TOR

QU

E (L

B./

FT.)

600

500

400

300

200

100

0

PO

WER

OU

TPU

T (H

P) 25

20

15

10

5

0

FUEL

CO

NS

UM

PTI

ON

(GA

L./H

R.)

1000 1200 1400 1600 1800

Net flywheel output

Propulsion curve

Fuel consumption on propulsion curve

Weight Bobtail: Heat Exchanger 1470 kg (3240 lbs.) Keel Cool 1460 kg (3219 lbs.)

870

18

59

80

.51

50

192.5351.580418 945 80 248

1771(LENGTH)

852

10

25

25

0

2871476.5

13

81

(HE

IGH

T)

ENGINE SPEED (RPM)

Conforms to IMO

M1