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
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Units:
Dimensions & Weights
Length
43.1 in
1095 mm
Height
35.1 in
891 mm
Minimum Width
31.4 in
798 mm
Engine Specifications
Configuration
In-line 6, 4-stroke-cycle diesel
Dimensions & Weights
Maximum Width
33.5 in
850 mm
Engine Specifications
Emissions
U.S. EPA Tier 3 / IMO II
emissions certified (commercial),
RCD 2016 compliant, EU Stage IIIA
compliant, CCNR Stage II through
reciprocity with EU Stage IIIA
Dimensions & Weights
Minimum Engine Dry Weight
1609 lb
730 kg
Engine Specifications
Rated Engine Speed
2300 - 2700 rpm
Bore
4.13 in
105 mm
Dimensions & Weights
Maximum Engine Dry Weight
1676 lb
760 kg
Engine Specifications
Stroke
5.31 in
135 mm
Displacement
428 in³
7.01 l
Aspiration
Turbocharged-aftercooled
aspiration
Governor
Electronic (A5E2 V2 ECM)
Refill Capacity
Lube Oil System w/Oil filter change:
20 L (5.3 gal)
Oil Change Interval
500 hrs
Cooling
Heat exchanger or keel cooled
Flywheel Housing
SAE No. 03 with SAE
11.5 in flywheel
Rotation
Counterclockwise from flywheel end
Standard Equipment
COOLING SYSTEM
EXHAUST SYSTEM
FUEL SYSTEM
GENERAL
LUBE SYSTEM
MOUNTING SYSTEM
STARTING SYSTEM
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