This manual covers the 2004 Husaberg FC450, FC550, FE450, FE550, FE650, FS450, and FS650 models, including variants such as the FE450E, FE550E, FE650E, FS450E, and FS650E. Motorcycles from this period are recognized for their powerful four-stroke engines, often based on KTM technology, and are designed for high-performance off-road applications including motocross, enduro, and supermoto. Known for quality components and specialized tuning, these models offer robust performance and a distinctive riding experience within the competitive off-road motorcycle market.

This comprehensive service manual provides detailed information crucial for the maintenance and repair of your 2004 motorcycle. It encompasses routine maintenance, scheduled servicing, and in-depth procedures for disassembly and reassembly of all major systems, including the engine, chassis, suspension, brakes, fuel, and electrical systems. With troubleshooting guides, diagnostic procedures, and technical specifications, this manual serves as an essential resource for owners and technicians alike, ensuring the longevity and optimal performance of your vehicle.