This manual covers the SM 400 R, SM 450 R, and SM 510 R models from the 2007 production year. These versatile supermoto motorcycles are engineered for performance and agility, blending off-road capabilities with street-legal dynamics. Known for their robust single-cylinder, 4-stroke engines, with displacements typically around 400cc, 450cc, and 510cc respectively, these bikes offer an engaging riding experience. A brand with a rich heritage in off-road motorsport, has applied its expertise to create a respected line of supermoto machines that are both powerful and responsive, suitable for spirited riding on paved surfaces. This comprehensive Factory Workshop Manual provides complete, step-by-step instructions for all repairs and maintenance tasks, covering the entirety of the 2007 model range from A to Z. It is designed for professional technicians and DIY enthusiasts alike, offering dealership-level repair information to ensure optimal vehicle performance and longevity. The manual includes detailed sections on engine mechanical and electrical systems, fuel and cooling systems, transmission, suspension, brakes, electrical systems, and chassis components. Additionally, it features extensive maintenance procedures, troubleshooting guides, rebuild instructions, and crucial wiring schematics, making it an indispensable resource for maintaining and repairing your supermoto.