This manual covers the TE 410, TE 610, TE 610 LT, and SM 610 S models produced between 1998 and 2000. These versatile motorcycles, representing a strong off-road heritage, were designed for dual-sport and supermoto applications. Known for their robust engineering and capable performance, these bikes offer a blend of off-road prowess and on-road usability. This documentation aims to provide owners and technicians with the essential information to understand, maintain, and repair these vehicles, ensuring their continued reliability and optimal function. This comprehensive factory service repair manual provides detailed information across all major vehicle systems, including engine, drivetrain, chassis, and electrical components. It encompasses routine maintenance procedures, in-depth troubleshooting and diagnostic guidance, and step-by-step repair instructions, including engine rebuilds and transmission overhauls. The manual is intended to empower users with the knowledge required for effective upkeep and repair, facilitating informed decisions and potentially reducing maintenance costs. It is presented in English and is fully searchable and printable for ease of use.