YANMAR sailing and smaller craft engines deliver the high-end performance and unequaled reliability associated with over 100 years of innovation. With the largest global support network in the marine engine industry and delivering 5x Best in Class features associated with common rail technology, YANMAR engines have become the global standard in sailboat and small craft propulsion.

ABOUT COMMON RAIL TECHNOLOGY
As a leading diesel engine manufacturer, YANMAR integrates the most advanced common rail technology into our innovative marine engines.

Common rail technology is a digitally controlled, high-pressure fuel injection and sensor system that optimizes engine efficiency & performance. This results in reduced emissions, minimal noise, and peak power output, significantly improving the engine’s overall efficiency and comfort onboard.

Multiple sensors throughout the engine intelligently feed operating conditions and performance requirements to the ECU. The system monitors the throttle position, various temperatures, rail and pressure, intake air pressures, and both crank and cam positions. Based on the feedback from the sensors, the ECU regulates fuel from the supply pump into a single high-pressure fuel rail and digitally activated injectors. This controls precisely when and how much fuel to inject. A common rail system can supply between one and five injections to each cylinder over the course of a cycle, rather than one single injection in a mechanically controlled fuel system.

Originally developed to meet strict automotive emissions regulations, the common rail technologies used in YANMAR’s marine engines have been custom marinized by YANMAR, specific to each YANMAR model and meeting YANMAR’s strict engineering standards. This brings you the latest technology in marine diesel engineering and our collection of 5x Best in Class engines.

Specifications

• Rated Output : 80.9 kW / 110 mhp
• Rated Speed : 3200 rpm
• Displacement : 2 L / 122 cu. in
• No. of cylinders : 4 cylinders
• Cylinder Bore x Stroke : 84 mm x 90 mm / 3.31 in x 3.54 in
• Combustion system : Direct Injection, Bosch Common Rail System
• Aspiration : Turbocharged & Intercooled
• Alternator : 12V - 125A
• Dry weight without gear : 229 kg / 505 lbs
• Dimensions : 909 mm x 613 mm x 675 mm
• Controls : Mechanical (optional - VC10 system)
• Certifications : RCD 2 EPA Tier 3 EPA Tier 3C BSO II EMC SOLAS

• Exhaust mixing elbow [L-type]
• Alternator 12V – 125A
• Seawater pump rear mounted
• B25 panel
• Flexible mounts
• Mechanical throttle sensor
• Fuel pre-filter with water separator
• Fresh water expansion tank
• Belt safety cover

Optional Accessories

• High-riser mixing elbow [instead of L-elbow]
• Secondary alternator 12V – 125A or 24V – 60A
• Seawater pump front mounted
• C35 panel
• Extension harness [3m, 5m, 10m]
• Second station
• Sidemount control head
• VC10 Vessel Control System
• NMEA2000 Engine monitoring system
• Semi 2-pole
• SOLAS including Certificate [factory fit only]
• Opposite dipstick
• Hot water kit with cocks
• Extension saildrive leg [75 mm]
• Propeller cone nut kit SD60
• On-board spare parts kit