D4 Inboard Engine

Volvo Penta D4 Inboard Engine

You can trust our Volvo Penta D4 to provide high reliability, exceptional fuel efficiency and low maintenance cost. This in-line 4-cylinder, 3.7-liter diesel engine features common-rail fuel injection, double overhead camshafts and turbo.

- Solid and robust engine design
- Electronically controlled common-rail injection system
- Electronic Vessel Control
- Electronic shift and throttle
- Gear box with hydraulic clutch

Features & Benefits

Key features and benefits for D4

High performance

Immediate response and high performance is matched by low levels of noise and vibrations, further reduced by the balance shaft and the optimized engine suspension.

Compact and robust

The engine is designed and built to be immensely strong, using cutting edge technology and material. This gives high reliability and long-term durability.

Unique marine torque

Volvo Penta engines excel with their unique marine torque. High torque at low rpm gives rapid acceleration to the plane and massive maneuvering power. Even at high load and high rpm, the torque remains strong to provide efficient cruising speed in all conditions.

Low fuel consumption

The common-rail fuel injection system helps make the engine highly fuel efficient. The control unit monitors several parameters which reduces the overall fuel consumption.

Electronic Vessel Control

Volvo Penta Electronic Vessel Control fully integrates the propulsion system enabling the unique set of optional features, such as Joystick Docking, and Glass Cockpit.

Long service intervals

A propulsion system from Volvo Penta is easy to maintain. Our comprehensive range of high-quality oil, lubrication, and coolant ensures top performance and more time at sea. Standard features include replaceable separate full-flow and bypass oil filter, oil level and oil temperature sensors and crank case oil separator to keep the engine in good condition.

Specifications

Technical specifications for D4

Here are the key specifications for this product model. Want more details? Download the brochure or contact us.

	D4 Inboard Engine - 175 hp	D4 Inboard Engine - 230 hp	D4 Inboard Engine - 270 hp	D4 Inboard Engine - 300 hp	D4 Inboard Engine - 320 hp
Detailed Segment	Marine Leisure Diesel
Crankshaft Power kW	129 kW	169 kW	199 kW	221 kW	235 kW
Crankshaft Power HP	175 hp	230 hp	270 hp	300 hp	320 hp
Displacement litres	3.7 litres	3.7 litres	3.7 litres	3.7 litres	3.7 litres
Displacement cui	224 in³	224 in³	224 in³	224 in³	224 in³
Number of Cylinders	4	4	4	4	4
Rating	Rating 4			Rating 5	Rating 5
Emission Compliance
Control System	Electronic Vessel Control	Electronic Vessel Control	Electronic Vessel Control	Electronic Vessel Control	Electronic Vessel Control
High-pressure fuel injection	Common-rail fuel injection	Common-rail fuel injection	Common-rail fuel injection	Common-rail fuel injection	Common-rail fuel injection
Cooling System	Heat Exchanger Cooling, Keel Cooling	Heat Exchanger Cooling, Keel Cooling	Heat Exchanger Cooling, Keel Cooling	Heat Exchanger Cooling, Keel Cooling	Heat Exchanger Cooling, Keel Cooling
Product Family	4 liter series	4 liter series	4 liter series	4 liter series	4 liter series