The KTM 125 2001 Factory Service Repair Manual is a comprehensive guide designed for mechanics and DIY enthusiasts looking to repair or adjust their KTM 125 2001 motorcycle. This manual provides detailed instructions and explanations for all installation, removal, disassembly, assembly, repair, and check procedures. Each step is presented in a sequential order, making it easy to follow and understand. The manual covers a wide range of topics, ensuring you have the necessary information to tackle any maintenance or repair task.

The KTM 125, a celebrated motorcycle in the world of off-roading, made its debut in 2001. Known for its agility and performance, the 125 quickly gained a reputation for being a fun and accessible machine for both beginners and experienced riders. This model was part of KTM's "Factory" series, which emphasized high-performance components and a focus on racing. The 125 featured a powerful yet lightweight 124cc single-cylinder, two-stroke engine, paired with a six-speed transmission, delivering a thrilling riding experience. Its 35mm upside-down forks and single rear shock provided a responsive and comfortable ride over varied terrain. The 125's compact chassis and low seat height made it user-friendly and easy to maneuver, allowing riders of all skill levels to enjoy its capabilities. The 2001 KTM 125 Factory was more than just a motorcycle; it was a gateway to the thrilling world of off-road racing. Its lightweight design and powerful engine allowed riders to tackle demanding tracks and technical sections with confidence. This model was a testament to KTM's dedication to building high-performance machines that pushed the boundaries of off-road riding. While the 125 was a great option for racing, it was also a fantastic choice for recreational riders seeking an exciting and versatile motorcycle. The 125's nimble handling and manageable power made it an ideal machine for exploring trails and enjoying the thrill of off-road riding. The KTM 125 Factory, a hallmark of KTM's innovative spirit, left a lasting mark on the world of motocross and continues to be a highly sought-after classic within the motorcycle community.