This manual covers the KTM 400-520-SC-EXC Racing models, likely produced in the late 1990s to early 2000s. These motorcycles, including the 400 Racing, 520 Racing, and SC (Sport Competition) variants, represent KTM's commitment to high-performance off-road competition. Engineered for demanding conditions and reflecting KTM's 'Ready to Race' philosophy, these machines are known for their potent engines and advanced suspension systems, designed to deliver exceptional performance and durability.

This comprehensive service manual, written in German, provides detailed information for the maintenance and repair of these KTM models. It covers essential systems including the engine (400cc and 520cc variants), chassis, suspension, brakes, electrical system, fuel system, and drivetrain. The manual includes procedures for routine maintenance, engine rebuilds, troubleshooting common issues, and component-specific servicing, making it an invaluable resource for owners and technicians alike.

This manual covers the KTM 400-520-SC-EXC Racing models, likely produced in the late 1990s to early 2000s. These motorcycles, including the 400 Racing, 520 Racing, and SC (Sport Competition) variants, represent KTM's commitment to high-performance off-road competition. Engineered for demanding conditions and reflecting KTM's 'Ready to Race' philosophy, these machines are known for their potent engines and advanced suspension systems, designed to deliver exceptional performance and durability.

This comprehensive service manual, written in German, provides detailed information for the maintenance and repair of these KTM models. It covers essential systems including the engine (400cc and 520cc variants), chassis, suspension, brakes, electrical system, fuel system, and drivetrain. The manual includes procedures for routine maintenance, engine rebuilds, troubleshooting common issues, and component-specific servicing, making it an invaluable resource for owners and technicians alike.