This manual covers the 125 XC, 200 XC, and XC-W models produced between 1999 and 2006. The brand is renowned for its high-performance off-road motorcycles, emphasizing racing heritage and innovative engineering. These models are designed for off-road competition and enduro riding, known for their lightweight chassis, powerful two-stroke engines, agile handling, and robust suspension systems. They compete in a segment valued for agility and power-to-weight ratio, reflecting the brand's commitment to specialized, high-capability machines.

This comprehensive English-language service repair manual provides detailed guidance for engine service and repair, alongside essential maintenance, troubleshooting, and technical data. It covers critical systems including the engine mechanical and electrical components, transmission, clutch, and fuel system, detailing procedures from routine maintenance like oil changes and filter replacements to complete engine overhauls and carburetor tuning. The manual is intended for professional motorcycle technicians and experienced DIY enthusiasts, offering the in-depth information required to maintain and repair these specialized off-road motorcycles effectively.