This manual covers the TE 400 and TE TC 570 models from the 2001 production year. These dual-sport motorcycles are engineered for off-road riding, trail exploration, and light street use, embodying a rich heritage in competitive enduro. Known for their robust single-cylinder, liquid-cooled four-stroke engines, these models offer a balance of power and agility, competing with other prominent off-road manufacturers of the era. The TE 400, with its approximately 397cc displacement, and the TE 570, featuring a larger 576cc engine, were designed to provide riders with reliable performance in demanding conditions. This parts catalogue provides comprehensive identification and nomenclature for all replaceable components across various systems, including the engine, transmission, chassis, suspension, brakes, wheels, fuel, exhaust, electrical, and control systems. It includes detailed exploded views and part numbers, crucial for accurate part identification and ordering. The manual's primary purpose is to facilitate efficient maintenance and repair by empowering owners and technicians with the precise information needed for component replacement and assembly. Its digital format ensures easy access and printability for practical use in workshops and garages.