4JH57

Description

The 4JH57 marine diesel engine is a powerful and efficient 4-cylinder engine designed for boaters and professionals seeking reliable propulsion. With a rated output of 41.9 kW (57 mhp) at 3000 rpm, it offers strong torque, smooth operation, and excellent fuel economy for recreational and commercial vessels.

Featuring Bosch Common Rail direct injection, the 4JH57 ensures precise fuel delivery, optimal combustion, and reduced emissions. Its natural aspiration design promotes durability and long-term reliability, while the 12V / 125A alternator supports onboard electronics, navigation, and auxiliary systems.

With a dry weight of 220 kg and compact dimensions of 870 mm x 589 mm x 627 mm, the engine is easy to install in standard engine compartments. Operators can choose between standard mechanical controls or the optional VC10 electronic control system for enhanced precision and user-friendly operation.

Certified to RCD 2, EPA Tier 3, EPA Tier 3C, BSO II, EMC, and SOLAS, the 4JH57 meets international safety and environmental standards, ensuring reliable performance on every voyage.

Available exclusively through Aframarine, the 4JH57 is a durable, efficient, and high-performance marine propulsion solution.