The Suzuki LT250R, often recognized as the QuadRacer, is a celebrated high-performance sport ATV renowned for its powerful 2-stroke engine and agile handling. Produced during the years 1988 through 1992, this model represents a significant era in Suzuki's ATV lineage, building upon a strong motorsports heritage. Its design emphasizes raw power delivery and precise control, making it a favored choice for enthusiasts, racers, and riders seeking an aggressive off-road experience. Notable technical innovations, such as the TRAC (Traction Control) system featured on its front suspension, contributed to its competitive edge and reputation for exceptional performance in its class.

This comprehensive service repair manual provides detailed guidance for the Suzuki LT250R QuadRacer models from 1988 to 1992. It covers all essential aspects of maintenance, repair, and technical specifications, offering in-depth information on the engine, transmission, fuel, electrical, chassis, suspension, braking, and bodywork systems. Included are step-by-step procedures for routine maintenance, complete engine and transmission overhauls, suspension work, and electrical diagnostics. The manual also features troubleshooting guides, torque specifications, and detailed wiring diagrams, ensuring that owners, mechanics, and technicians have the necessary resources to keep this performance ATV in optimal condition.