This manual covers the Yamaha 15ELG outboard motor, produced in 1988. This water-cooled, 2-stroke, 2-cylinder engine delivers 15 horsepower and features a CDI ignition system and carburetor fuel delivery. Designed for reliable performance, it offers Forward-Neutral-Reverse gear shifting and exhaust through the propeller hub. The engineering quality of Yamaha motors ensures durability and efficiency for various marine applications. This comprehensive Service Repair Maintenance Manual, originating from the factory and presented in English, provides complete repair, maintenance, and diagnostics coverage for the Yamaha 15ELG. It includes detailed step-by-step instructions, troubleshooting guides, and extensive diagrams, illustrations, photos, and exploded views. This manual is an essential resource for owners, mechanics, and technicians to effectively maintain and repair the outboard motor, ensuring optimal operation and longevity.