This Service Repair Manual covers the Yamaha WaveRunner GP1200 and GP760 personal watercraft models from 1998. These watercraft are engineered for recreational use, offering a thrilling experience on the water. The GP1200 model features a 2-stroke, 3-cylinder, liquid-cooled engine with 1176 cc displacement and approximately 135 horsepower, while the GP760 model is equipped with a 2-stroke, 2-cylinder, liquid-cooled engine of 758 cc displacement, producing around 92 horsepower. Both models utilize a Jet Drive system and have a seating capacity for two. They are designed to run on unleaded gasoline with a minimum octane rating of 90 and have a fuel capacity of 18.7 liters.

This comprehensive manual provides essential information for maintaining and repairing your Yamaha WaveRunner. It details critical maintenance procedures, including recommended oil types such as Yamalube 2-stroke oil, and outlines service intervals based on operating hours. Technical specifications, troubleshooting guides, and safety guidelines are also included to ensure optimal performance and longevity of your personal watercraft. This resource is invaluable for owners, mechanics, and technicians seeking to understand and service the GP1200 and GP760 models.