This manual covers motorcycles from the 2003 to 2007 model years, including the acclaimed 950 Adventure, 990 Adventure, 990 Super Duke, 950 Supermoto, and 950 Super Enduro. These Austrian-manufactured machines are powered by the robust LC8 V-twin engine platform, known for its performance and versatility across various riding disciplines. The heritage in off-road racing translates into durable, race-ready motorcycles designed with a 'Ready to Race' philosophy, offering riders exceptional engineering quality and reliability. This comprehensive Service Repair Manual provides in-depth coverage of engine service and repair, alongside detailed procedures for routine maintenance, troubleshooting, and component servicing. It is designed to assist owners and independent technicians in maintaining and repairing these vehicles, offering dealer-level technical information complete with detailed exploded diagrams and illustrations. The manual covers essential systems such as the engine, fuel injection, electrical systems, cooling, and chassis components integral to engine service, ensuring users have the knowledge for all repair needs.