This manual covers the Yamaha 9.9ELRU outboard motor, manufactured in 1996. As a product of Yamaha Motor Corporation, this marine propulsion unit is engineered for reliability and performance. Its water-cooled, gasoline-powered outboard engine, featuring a CDI ignition system, is designed to provide efficient and dependable service for marine applications. The robust construction and meticulous engineering reflect Yamaha's commitment to quality, ensuring this outboard motor meets the demands of its intended use. This comprehensive Factory Service Repair Maintenance Manual in English provides essential information for the upkeep and repair of your Yamaha 9.9ELRU outboard motor. It details general information, periodic inspections and adjustments, fuel system maintenance, power unit and lower unit servicing, electrical system diagnostics, and troubleshooting procedures. With step-by-step instructions, illustrations, photos, and exploded views, this manual serves as an indispensable resource for owners, mechanics, and technicians to ensure the continued optimal performance and longevity of the outboard motor.