The Yamaha 5 HP outboard motor, produced between 1984 and 1996, is a reliable 2-stroke, 1-cylinder engine with a displacement of 103cc and an output of 5 horsepower. Designed for dependable performance on the water, this outboard motor represents a significant engineering achievement for its intended applications. Its robust construction and straightforward operation ensure consistent power and efficiency for various boating needs. This Service Repair Workshop Manual provides comprehensive guidance for the Yamaha 5 HP outboard motor. It covers essential areas including general information, safety procedures, routine maintenance, tune-up specifications, fuel and electrical systems, lubrication, cooling, powerhead and lower unit servicing, trim and tilt, remote control, starter operation, and troubleshooting. Detailed wiring diagrams, illustrations, and an index are included to assist owners with basic mechanical skills, independent service professionals, and authorized dealer service departments in maintaining and repairing their outboard motor effectively.