The 2003 Yamaha WaveRunner GP800R is a personal watercraft engineered for recreation and personal water transportation. This model features a 794cc, 2-stroke, 2-cylinder engine with a water-cooled system and digital CDI ignition, delivering reliable performance. Designed for two persons, it utilizes a jet drive system with an axial flow, single-stage impeller and has a fuel capacity of 18.7 gallons. Its robust construction and water-cooled engine make it suitable for operation in both freshwater and saltwater environments, embodying Yamaha's commitment to quality and durability.

This Service Repair Manual provides comprehensive guidance for the maintenance, service, and repair of the 2003 Yamaha WaveRunner GP800R. It covers all essential procedures, including disassembly, checking, troubleshooting, and routine maintenance, offering detailed instructions equivalent to those used by Yamaha dealers. The manual is written in English and is designed to assist owners, mechanics, and technicians in understanding and performing all necessary tasks to keep the watercraft in optimal operating condition, ensuring its longevity and performance.