New Yanmar 4JH57 Inboard Diesel Engine 4 Cylinder, 2.19-liter diesel engine, Naturally Aspirated, Gears – KM35P / KM35A2 / KM4A1 / ZF25 ZF30M, Sail Drive – SD60. Our technical front ruer is the completely new developed common rail JH-CR four-cylinder diesel engine, that comes in production second half of 2014. The new compact ‘mid-range’ is available in 45, 57, 80 en 110mhp, fitting perfectly with a range of boats: larger sailing yachts, motor cruisers, fast rib’s and tender boats.Direct fuel injection results in less diesel consumption. Noise reduction is another focus where Yanmar engineers have been successful. Although the engine is very compact, it is easy accessible for service. Traditional push/pull operation is offered on each engine as a standard. Electronic engine control extendable with multifunctional displays is available as an option. The standard engine provides ample electric power of 125A/12V. A secondary alternator, 12V or 24V is optional. The engine is compliant with EPA Tier 3 and EU RCD 2 (2016) emission regulations.
Yanmar 4JH57 Inboard Diesel Engine Specifications:
Rated Output : 41.9 kW / 57 mhpnRated Speed : 3000 rpmnDisplacement : 2.19 L / 134 cu. iNo. of cylinders : 4 cylindersnCylinder Bore x Stroke : 88 mm x 90 mm / 3.46 in x 3.54 iCombustion system : Direct Injection, Bosch Common Rail SystemnAspiration : NaturalnAlternator : 12V – 125AnDry weight without gear : 220 kg / 485 lbsnDimensions : 870 mm x 589 mm x 627 mmnControls : Mechanical (optional – VC10 system)nCertifications : RCD 2, EPA Tier 3, EPA Tier 3C, BSO II, EMC, SOLAS
Standard Engine Package
– Exhaust mixing elbow [L-type]n- Alternator 12V – 125An- B25 paneln- Flexible mountsn- Mechanical throttle sensorn- Fuel pre-filter with water separatorn- Fresh water expansion tankn- Belt safety cover
Optional Accessories
– High-riser mixing elbow [instead of L-elbow]n- Secondary alternator 12V – 125A or 24V – 60An- C35 paneln- Extension harness [3m, 5m, 10m]n- Second statio- TFX Sidemount control headn- VC10 Vessel Control Systemn- NMEA2000 Engine monitoring systemn- Semi 2-polen- SOLAS including Certificate [factory fit only]n- Hot water kit with cocksn- Extension saildrive leg [75 mm]n- Propeller cone nut kit SD60n- On-board spare parts kit
