This manual covers the 1994 Yamaha 9.9ELHS outboard motor, a robust gasoline-powered marine propulsion unit designed for reliable performance on the water. Yamaha is renowned for its engineering quality and the durability of its products, and this model exemplifies that commitment. The 9.9 horsepower engine is built for efficiency and dependable operation, making it a trusted choice for various boating applications where consistent power is essential. This comprehensive Factory Service Repair Maintenance Manual in English provides essential information for maintaining and repairing your Yamaha 9.9ELHS outboard motor. It details general information, periodic inspections and adjustments, fuel system, power unit, lower unit, bracket unit, and electrical system maintenance. With step-by-step instructions, detailed illustrations, photos, exploded views, and diagnostic troubleshooting sections, this manual is an indispensable resource for owners and technicians to ensure optimal performance and longevity of the marine propulsion system.