This manual covers the 2004 TC/TE Series motorcycles, including the TC250, TE250, TC450, TE450, SM400, and SM450 models. With a heritage dating back to 1903, the brand is renowned for its durable and performance-oriented off-road and supermoto machines. The 2004 models, produced during a significant period of the brand's evolution, represent a blend of robust engineering and functional design, catering to enthusiasts seeking reliable performance for competitive riding or spirited road use.

This comprehensive workshop service repair manual provides in-depth, A-Z coverage for all mechanical and electrical aspects of the specified 2004 models. It details scheduled maintenance, troubleshooting procedures, and step-by-step repair instructions for every system, including the engine, transmission, fuel, electrical, suspension, brakes, chassis, and bodywork. With high-resolution images and diagrams, this English-language manual serves as an indispensable resource for owners and technicians to ensure the optimal performance and longevity of their motorcycles.