Volvo Penta D2-60 is a diesel engine of 2.2 litre, 4-cylinder in-line with cooler air intake that uses an injection pump in-line driven from the camshaft, and freshwater cooling. With a low engine speeds, the engine runs quietly with minimum vibration.

The ENGINE D2-60 + GEARBOX 8 (HS25A) is a marine propulsion package designed to deliver dependable diesel power for recreational vessels and sailing yachts. The D2-60 engine is widely recognized for its compact design, efficient fuel consumption, and consistent power output, making it suitable for vessels requiring reliable auxiliary propulsion.

Producing approximately 60 horsepower, the engine offers a balanced combination of power and efficiency that allows vessels to maintain steady cruising speeds while operating economically over long distances.

Marine propulsion engines in the 60-horsepower class are commonly selected for sailing vessels that require dependable engine power for docking, maneuvering, and cruising when wind conditions are limited.

Where This Engine Is Commonly Used

The ENGINE D2-60 + GEARBOX 8 (HS25A) is designed for vessels that require efficient diesel propulsion without the complexity of larger marine engines.

Typical applications include:

• Sailing yachts and cruising sailboats

• Small displacement motorboats

• Coastal cruising vessels

• Auxiliary propulsion systems for sailing vessels

The integrated HS25A marine gearbox ensures efficient power transmission from the engine to the propeller shaft, allowing vessels to achieve smooth propulsion and reliable maneuverability.

For vessels operating in coastal waters, marinas, and inland waterways, this propulsion system offers dependable performance with manageable fuel consumption.

Build Quality and Engineering

The ENGINE D2-60 + GEARBOX 8 (HS25A) is engineered using marine-grade components designed to operate reliably in demanding marine environments.

Key engineering characteristics include:

• Four-cylinder marine diesel engine configuration

• Direct fuel injection system

• Freshwater cooling with heat exchanger

• Integrated marine gearbox system

The freshwater cooling system helps maintain stable engine temperatures while protecting internal components from corrosion. This is particularly important for vessels operating in saltwater environments.

The HS25A gearbox is designed to handle the engine’s torque output while providing smooth gear engagement and dependable propulsion transfer.

Together, the engine and gearbox combination provides a balanced propulsion system suitable for marine vessels requiring consistent performance.

What Makes This Engine a Reliable Choice

The ENGINE D2-60 + GEARBOX 8 (HS25A) is widely recognized for its reliability and efficient marine propulsion characteristics.

Several features contribute to its reputation among boat owners:

First, the engine delivers dependable torque at lower engine speeds, allowing vessels to maintain steady propulsion even in challenging conditions.

Second, the integrated gearbox ensures smooth power transfer to the propeller system, improving maneuverability during docking and navigation.

Third, the engine’s compact design allows installation in vessels with limited engine compartment space while still providing sufficient propulsion power.

These characteristics make the D2-60 engine a practical solution for sailing vessels and recreational boats requiring efficient diesel propulsion.

Who Should Choose This Engine

The ENGINE D2-60 + GEARBOX 8 (HS25A) is ideal for boat owners and marine professionals seeking a compact and dependable diesel propulsion system.

This engine package is best suited for:

• Sailboat owners requiring auxiliary propulsion

• Vessel owners repowering older diesel engines

• Marine technicians installing propulsion upgrades

• Recreational sailors operating coastal cruising vessels

It is particularly suitable for vessels where fuel efficiency, reliable starting, and consistent cruising power are important.

For sailboats and smaller cruising vessels, the D2-60 provides a reliable propulsion solution without requiring a larger diesel engine installation.

Engine Specifications and Key Details

The ENGINE D2-60 + GEARBOX 8 (HS25A) is a marine diesel propulsion package designed to deliver dependable power for recreational vessels.

Key specifications include:

• Power output: approximately 60 horsepower

• Engine configuration: four-cylinder marine diesel engine

• Cooling system: freshwater cooling with heat exchanger

• Fuel system: direct injection diesel system

• Propulsion system: HS25A marine gearbox

• Application: inboard marine propulsion for sailboats and cruisers

These specifications allow the propulsion system to deliver reliable performance while maintaining efficient fuel consumption for extended cruising operations.

Buying and Support Information

Purchasing the ENGINE D2-60 + GEARBOX 8 (HS25A) requires evaluating the vessel’s propulsion requirements, engine compartment dimensions, and gearbox compatibility.

Marine propulsion systems represent a major investment, and selecting the correct engine ensures reliable vessel performance.

Professional marine suppliers typically assist buyers with:

• engine compatibility verification

• gearbox configuration selection

• installation recommendations

• technical support after purchase

Customers exploring this engine may also review other models within the marine diesel engine category, compare horsepower ranges, or evaluate propulsion systems designed for similar sailing vessels.

Frequently Asked Questions

What type of boat uses the D2-60 marine diesel engine?

The D2-60 marine diesel engine is commonly used in sailing yachts, coastal cruising vessels, and small displacement motorboats that require reliable auxiliary propulsion.

How powerful is the D2-60 marine engine?

The engine produces approximately 60 horsepower, providing sufficient power for maneuvering, docking, and cruising in sailing vessels and recreational boats.

What is the purpose of the HS25A gearbox?

The HS25A marine gearbox transfers engine power to the propeller shaft while allowing smooth forward and reverse gear engagement during vessel operation.

Is the D2-60 engine suitable for repowering projects?

Yes. The D2-60 engine is frequently used to replace older marine diesel engines in sailing vessels and cruising boats due to its compact design and reliable performance.

Can this engine operate in saltwater environments?

Yes. The engine is equipped with a freshwater cooling system and corrosion-resistant components designed to support operation in both freshwater and saltwater marine environments.

Comfort

The smooth operation with low vibration levels is achieved through a balanced design to dynamically that incorporates a rubber insulation that is highly effective. The regime of the engine under, along with a muffler inlet air, reduces noise levels and contributes to greater comfort on board.

Couple marino

This motor offers high torque at low revs. That means a great power and a fast response when manoeuvring in port, with a strong wind against and in tight spaces.

Engine is solid and robust

With an engine block hard, and a butt of a piece, this diesel engine marine Volvo Penta is designed and manufactured to be very strong. Thanks to this, you get an excellent reliability and a long useful life.

Effective charging

It features a large-capacity cargo that is included as standard. The alternator 115TH has an electronic sensor that allows for a higher capacity of the battery. Even at idle, the alternator provides more than 35 A, and, at cruising speed, approximately 100 A.

Cooling by means of fresh water

The engine includes cooling by means of fresh water, as standard equipment. This reduces internal corrosion and enables the engine to maintain an operating temperature optimum and uniform in all conditions.

Long useful life

The propulsion system from Volvo Penta are easy to maintain. Our wide range of oil, lubrication and coolant of high-quality guarantee an uptime and maximum performance in the long term. Between the accessories, it includes a pre-filter of fuel to keep the engine in good condition.