D4 Inboard Engine
Model: D4 Inboard Engine
Volvo Penta D4 Inboard Engine. The D4 is a mid-range diesel family used in leisure and light-duty propulsion packages. This is the conventional inboard propulsion version for a shaft-line installation. Compare it with IPS or sterndrive siblings, where offered, by machinery-space layout, maneuvering needs, gear ratio, duty cycle and service access.
Product specifications
- Application
- Propulsion
- Aspiration
- Turbo with charge-air cooler; compressor on selected power options
- Control system
- Electronic Vessel Control
- Cooling system
- Heat Exchanger Cooling
- Displacement
- 3.7 litres
- Drive system
- Inboard shaft
- Emission compliance
- BSO II; China II; EPA Tier 3; EU RCD Stage II; IMO NOx Tier II
- Fuel injection
- Common-rail fuel injection
- Fuel type
- Diesel/HVO
- Number of cylinders
- 4
- Power
- 145–320 hp / 107–235 kW
- Product series
- 4 liter series
Configurations
Product variants
Traceable data
Sources and verification
Technical facts are linked to official manufacturer pages. Dates indicate when VerFinder checked the source.