This manual covers the Yamaha 225TLRU Outboard motor, produced in 1996 as part of its first generation. This powerful 225 horsepower, V6, 3.3-liter water-cooled outboard motor features fuel injection and a CDI ignition system, designed for reliable performance on the water. Its robust engineering and advanced features, including a power trim and tilt system, make it a dependable choice for various marine applications. The purpose of this English-language, bookmarked, and searchable service repair maintenance manual is to provide comprehensive guidance for the Yamaha 225TLRU Outboard. It details step-by-step procedures, includes exploded diagrams before disassembly sections, and covers all aspects of the motor. This resource is essential for owners, mechanics, and technicians to perform maintenance, repairs, and ensure the optimal performance and longevity of the vehicle.