C7.1 Marine Propulsion Engine (U.S. EPA Tier 3 / IMO II)
C7.1 Marine Propulsion Engine (U.S. EPA Tier 3 / IMO II)
Specifications
Equipment
Units:
Power Rating
Power Range
280 bhp - 425 bhp (209 bkW - 317 bkW)
Engine Specifications
Speed Range
2300 - 2700 rpm
Emissions
U.S. EPA Tier 3, IMO II, RCD II, China II
Configuration
In-line 6, 4-stroke-cycle diesel
Displacement
428 in³
7.01 l
Aspiration
Turbocharged-aftercooled
Governor
Electronic (A5E2 V2 ECM)
Flywheel Housing
SAE No. 03
Bore
4.13 in
105 mm
Stroke
5.31 in
135 mm
Refill Capacity
20 L (5.3 gal)
Oil Change Interval
500 hrs
Rotation
Counterclockwise from the flywheel end
Cooling
Heat exchange or keel cooled
Dimensions & Weights
Dry Weight
1676 lb
760 kg
Height
34.5 in
876 mm
Length
43.1 in
1095 mm
Width
31.4 in
798 mm
Standard Equipment
General
Fuel System
Starting System
Mounting System
Cooling System