This comprehensive service and repair manual provides in-depth instructions and detailed illustrations for maintaining and repairing Tecumseh OVM120 and OVRM120 4-cycle overhead valve engines. The manual covers all aspects of repair, servicing, and troubleshooting, ensuring you have the information needed to tackle any job. With hundreds of pages of detailed photos and diagrams, this manual is a valuable resource for both professional mechanics and DIY enthusiasts. This manual is designed to walk you through every step of the repair process, empowering you to confidently service your Tecumseh engine.

The TECUMSEH OVM120 and OVRM120 4-cycle overhead valve engines are powerful and reliable powerhouses designed for a wide range of applications. These engines boast a robust construction, featuring a cast-iron cylinder block and head, ensuring exceptional durability and resistance to wear and tear. Their overhead valve design optimizes combustion efficiency, resulting in increased power and torque output while reducing fuel consumption. The OVM120 and OVRM120 models are commonly found in various equipment, including lawnmowers, tillers, generators, water pumps, and other small machinery. Their versatility and user-friendly operation make them a popular choice for both residential and commercial use.

These engines are renowned for their ease of maintenance and repair. With the availability of a comprehensive service and repair manual, users can readily troubleshoot and rectify any issues that may arise. The manual provides detailed instructions and diagrams covering every aspect of the engine, from basic maintenance procedures to complex repairs. It includes information on engine specifications, lubrication schedules, troubleshooting guides, and step-by-step instructions for disassembling, inspecting, and reassembling components. This meticulous documentation empowers users to perform routine maintenance, identify potential problems, and implement effective solutions, ensuring the longevity and optimal performance of their TECUMSEH OVM120 or OVRM120 engine.