The KTM 400 MXC Racing, produced in 2002, is a high-performance motocross and off-road motorcycle designed for demanding racing environments. Built with KTM's renowned 'Ready to Race' philosophy and Austrian manufacturing heritage, this model features a liquid-cooled, four-stroke, single-cylinder engine focused on delivering robust torque and usable power. Its MXC designation signifies its competitive pedigree, placing it among key rivals in the high-performance off-road segment. The engineering quality and reliability are geared towards the rigors of competition, emphasizing rider control and vehicle stability across varied terrain.

This factory service repair manual provides comprehensive coverage of the KTM 400 MXC Racing's engine service and repair. It is intended for technicians, mechanics, and enthusiasts seeking detailed information on engine mechanicals, fuel and ignition systems, cooling, and exhaust systems. The manual includes step-by-step procedures for routine maintenance, troubleshooting common issues, and complete engine rebuilding, along with specifications for special tools, fluid types, and critical measurements. Its detailed diagnostics and component-level repair guidance aim to ensure optimal performance and longevity of the 400cc off-road engine.