This comprehensive Yanmar YPD-MP2 YPD-MP4 Service & Repair Manual provides detailed information on maintaining and repairing your Yanmar engine. You'll find detailed instructions, diagrams, and specifications covering every aspect of your engine, from basic maintenance procedures to complex troubleshooting and repair steps. This manual is an invaluable resource for both professional mechanics and DIY enthusiasts, offering the knowledge and guidance necessary to keep your Yanmar engine running smoothly and reliably.

The Yanmar YPD-MP2 and YPD-MP4 are compact and powerful diesel engines designed for a wide range of applications. These engines are part of Yanmar's renowned lineup, known for their reliability, durability, and fuel efficiency. The YPD-MP2 and YPD-MP4 share a similar design, both featuring a 2-cylinder, water-cooled, 4-stroke, direct-injection configuration. They deliver high power output, making them suitable for use in various equipment such as generators, pumps, agricultural machinery, and construction equipment. The YPD-MP2 boasts a displacement of 990 cc, producing a maximum power output of 13.5 hp at 3600 rpm, while the YPD-MP4 has a slightly larger displacement of 1190 cc and achieves a maximum power output of 18 hp at 3600 rpm. Both engines are built with robust components and feature advanced technologies to ensure optimal performance and longevity.

These Yanmar engines incorporate features that contribute to their efficiency and user-friendliness. The direct injection system delivers precise fuel delivery, optimizing combustion and reducing emissions. The water-cooled design effectively dissipates heat, ensuring reliable operation even under demanding conditions. The compact size and lightweight design of the YPD-MP2 and YPD-MP4 engines make them ideal for applications where space is limited. The engines are also renowned for their low noise and vibration levels, making them suitable for use in sensitive environments. The YPD-MP2 and YPD-MP4 engines are backed by Yanmar's extensive service network, providing readily available parts and technical support to ensure long-term operation and peace of mind. Their versatility, efficiency, and durability make these Yanmar engines a popular choice for demanding applications across various industries.