This manual provides comprehensive repair and maintenance information for the LT250R All-Terrain Vehicle (ATV), covering model years 1987 through 1992, including specific model codes LT250R, LT250RJ, LT250RK, LT250RL, LT250RM, and LT250RN. Known for its performance-oriented design and 2-stroke engine, the LT250R was a significant model in the sport ATV segment during its production. This vehicle is engineered for recreational riding and sport use, benefiting from an extensive ATV manufacturing legacy and a reputation for robust performance and handling. This repair manual serves as an essential resource for maintaining and repairing your LT250R. It offers detailed, step-by-step instructions for a wide range of procedures, including engine overhauls, fuel system servicing, electrical diagnostics, suspension adjustments, and brake system maintenance. The manual also includes comprehensive troubleshooting guides, technical specifications, and safety precautions, all supported by clear illustrations and diagrams. Its purpose is to empower owners and technicians with the knowledge required to ensure the optimal performance and longevity of the LT250R.