This manual covers the Yamaha 25 ELD outboard motor, manufactured in 1990. Designed for marine propulsion, this 2-stroke gasoline engine delivers 25 horsepower. Yamaha is recognized for its engineering quality and reliability, ensuring consistent performance for boating enthusiasts. This model represents a robust option for those seeking dependable power on the water. This comprehensive Service Repair Maintenance Factory Service Manual is presented in English and is bookmarked and searchable for ease of use. It provides detailed information on disassembly, repair, assembly, and inspection procedures, complemented by exploded diagrams. The manual is an essential resource for owners, mechanics, and technicians, offering the necessary guidance to maintain and repair the Yamaha 25 ELD outboard motor, ensuring its optimal performance and longevity.