This manual covers the KTM 400 MXC, a versatile off-road motorcycle produced from 2000 to 2007. Renowned for its strong engine torque and agile handling, the 400 MXC was positioned to bridge the gap between smaller motocross bikes and larger enduro models, making it a popular choice for competition and demanding off-road use. Manufactured in Austria, KTM has a strong heritage in performance-oriented off-road vehicles, and the 400 MXC exemplifies this with its robust single-cylinder, 4-stroke engine and chromoly steel perimeter frame.

This comprehensive Service and Repair Manual provides in-depth coverage of the KTM 400 MXC's engine systems and repair procedures. It is designed to assist owners, mechanics, and technicians in maintaining and repairing the vehicle, covering essential areas such as engine overhaul, component-level diagnostics, routine maintenance, and detailed troubleshooting. With approximately 350-450 pages of English content, this manual offers step-by-step instructions for engine teardown, assembly, inspection, and replacement of critical parts, along with precise torque specifications and diagnostic charts to ensure optimal performance and longevity.