This manual covers the Yamaha 25ELJ outboard motor, manufactured in 1986. Designed for marine propulsion, this gasoline-powered outboard drive delivers 25 horsepower. Yamaha is renowned for its engineering quality and reliability, ensuring dependable performance for a wide range of watercraft applications. This service repair maintenance manual provides detailed information to keep your outboard motor operating at its peak. The scope of this manual is comprehensive, detailing everything about the motor, including disassembly, repair, assembly, and inspection operations. It is presented in a step-by-step format with exploded diagrams, making it easily searchable and bookmarked for efficient use. Owners, mechanics, and technicians will find this manual an indispensable resource for understanding, maintaining, and troubleshooting the Yamaha 25ELJ outboard motor, ensuring its longevity and optimal functionality.