ID # 40348935

Volvo Penta D8 Inboard Engine 550 hp

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Overview
  • Electronically controlled common-rail fuel system
  • Electronic controls are included as standard features
  • Designed with easily accessible service points
  • Excellent power-to-weight ratio
  • Reduced noise level and fuel consumption
The Volvo Penta D8 is an in-line 6-cylinder, 7.7-liter diesel engine that utilizes common-rail fuel injection, an overhead camshaft, a twin-entry turbo, and a supercharger. The engine provides enhanced maneuverability at low speeds, a high power-to-weight ratio, and reduced fuel consumption.
Specifications
Model
D8 Inboard Engine
Category Name
Engines
Year
2026
Sale Type
New
Manufacturer
Volvo Penta
Crankshaft Power
550 hp
Displacement Litres
7.7 litres
features & benefits

Enhanced onboard experience

The common-rail technology helps to reduce vibrations and noise. The wide rpm range supports smooth handling during both acceleration and cruising.

Highly efficient power-to-weight ratio

This engine is designed for applications requiring low weight and high power, as it supports peak performance under demanding conditions.

Unique Marine Torque

Volvo Penta engines are known for their unique marine torque. High torque at low rpm provides you with strong acceleration to the plane and significant maneuvering power. Even at high loads and high rpm, the torque remains strong, ensuring efficient cruising speed in various conditions.

Fuel-efficient performance

The advanced fuel injection system, along with the engine's lightweight and compact design, contributes to improved fuel efficiency. The control unit monitors various parameters to help reduce fuel consumption.

Electronic Vessel Control

Volvo Penta Electronic Vessel Control integrates the engines, electronics, and a distinctive set of optional features, such as Single-lever Mode, Cruise Control, Glass Cockpit, and more. e-Key is included as a standard feature.

Designed for extended service life

A propulsion system from Volvo Penta is designed for easier maintenance. Our range of high-quality oil, lubrication, and coolant supports uptime and reliable performance over time. Accessories include a fuel pre-filter to help maintain engine condition.

performance
Crankshaft power 405 kW / 550 hp 
Rating 4
Fuel Type Diesel
Displacement litres 7.7 litres
Displacement cui 470 in³
Number of Cylinders 6
Control System Electronic Vessel Control
High-pressure fuel injection Common-rail fuel injection
Aspiration Twin entry turbo with charge air cooler
details
Cooling System Heat Exchanger Cooling, Keel Cooling
Product Series 8 liter series
literature
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