This manual covers the Yamaha 60hp, 75hp, and 90hp 2-stroke outboard engines manufactured between 1996 and 2009. These engines are renowned for their robust engineering and reliable performance, making them a trusted choice for a wide range of marine applications. This comprehensive guide ensures you have the necessary information to keep your Yamaha outboard operating at peak efficiency. The purpose of this workshop manual is to provide detailed instructions for all servicing, repair, and troubleshooting procedures. It includes step-by-step guidance supported by hundreds of detailed photos and diagrams, enabling owners, mechanics, and technicians to effectively maintain and repair these engines. The manual covers all aspects of engine care, ensuring longevity and optimal performance for your Yamaha outboard.