The 125 EGS, produced for the 1999 and 2000 model years, is a lightweight, performance-oriented off-road motorcycle renowned for its agility and capability in demanding enduro and off-road conditions. Building on a strong heritage in motorcycle racing, the 125 EGS embodies a commitment to delivering robust and reliable machinery. Its design emphasizes a two-stroke, liquid-cooled 125cc engine, known for its simplicity and potent power delivery, making it a favored choice among enthusiasts and competitors seeking a responsive and dynamic riding experience.

This comprehensive workshop service repair manual provides detailed guidance for the maintenance, diagnosis, and repair of the 125 EGS. It covers all essential systems, including the engine, transmission, chassis, suspension, brakes, and electrical systems. Within its pages, you will find step-by-step procedures for routine maintenance, component overhauls, troubleshooting common issues, and specific technical data, including torque specifications. This manual is an indispensable resource for owners, hobbyists, and professional technicians aiming to preserve the optimal performance and longevity of their 1999-2000 125 EGS.