The Yamaha TT-R250, also known by its model code TT250R, represents a robust and versatile dual-sport motorcycle designed for both off-road adventures and everyday versatility. This first-generation model, produced from 1999 to 2006, features a reliable 4-stroke, liquid-cooled 249 cc engine, a 6-speed transmission, and a durable steel semi-double cradle frame. Its user-friendly maintenance, street-legal capability, and strong build quality have made it a favored choice among enthusiasts and trail riders seeking a dependable machine. The TT-R250 is consistently praised for its reliability and ease of use, making it a standout in its segment.

This comprehensive Service Repair Manual provides detailed information essential for the maintenance, troubleshooting, and repair of your Yamaha TT-R250 / TT250R. Covering all models within the 1999-2006 production years, this manual offers step-by-step instructions for engine systems, transmission, chassis, and electrical components. It includes procedures for routine maintenance, engine rebuilds, suspension servicing, brake system overhauls, and electrical diagnostics, along with necessary torque specifications and identification of special tools. This resource empowers owners and technicians to effectively maintain and repair the vehicle, ensuring its longevity and optimal performance.