Features
Specifications
Emissions Certifications | 4045hf285-constant-auxiliary Current Model |
---|---|
EPA Marine Tier 3 | |
General engine data | |
Model | 4045HF285 |
Number of cylinders | 4 |
Displacement-- L (cu in) | 4.5 (275) |
Bore and Stroke-- mm (in) | 106 x 127 (4.17 x 5.00) |
Compression Ratio | 19.0:1 |
Engine Type | In-line, 4-cycle |
Aspiration | Turbocharged and air-to-air aftercooled |
Length - mm (in) | 860 (33.9) |
Width-- mm (in) | 612 (24.1) |
Height-- mm (in) | 1039 (40.9) |
Weight, dry - kg (lb) | 491 (1082) |
Performance data range | |
Heavy Duty - Rated power/Rated speed | 86 kW (115 hp) @2200 rpm |
Heavy Duty - Peak power | 90 kW (121 hp) @ 2000 rpm |
Heavy Duty - Power bulge | 5% @ 2000 rpm |
Heavy Duty - Peak torque | 480 N·m (354 ft-lb) @1500 rpm |
Heavy Duty - Torque rise | 29% |