This manual covers the 125 XC/XC-W and 200 XC/XC-W models produced between 1999 and 2006. These motorcycles are renowned for their lightweight, agile design, powerful two-stroke engines, and high-quality WP suspension, making them popular choices for off-road competition and recreational riding. The heritage in performance off-road vehicles is evident in these models, which benefit from continuous development and racing expertise. Their robust chassis and focus on rider control contribute to their reputation for capability and durability in demanding conditions. This comprehensive service repair workshop manual provides detailed information essential for maintaining and repairing your 125 XC/XC-W or 200 XC/XC-W. It covers all major systems, including in-depth engine overhaul procedures, transmission service, chassis and suspension maintenance, brake system repairs, and electrical system diagnostics. Additionally, the manual includes guidance on routine maintenance, troubleshooting common issues, and technical specifications. This resource is designed to assist both owners performing their own upkeep and professional technicians, ensuring optimal performance, reliability, and longevity of the vehicle.