This manual covers the Yamaha 50ELH outboard motor, manufactured in 1987. Designed for marine propulsion, this 50 horsepower, 2-stroke gasoline engine is engineered for reliable performance on the water. Its robust construction and efficient design make it a dependable choice for various boating applications. This comprehensive Service Repair Maintenance manual provides detailed information essential for the upkeep and repair of your Yamaha outboard motor. It includes step-by-step procedures for assembly, disassembly, inspection, and repair, along with a comprehensive inspection schedule and exploded diagrams for parts identification. Troubleshooting guidance is also included to help diagnose and resolve common issues, ensuring your motor operates at peak efficiency.