This manual covers the 990 Super Duke, 950 Supermoto, and 950 Adventure motorcycle families, all built around the potent LC8 V-Twin engine platform. Renowned for their performance-oriented design and rider engagement, these models represent the 'Ready to Race' philosophy. The Super Duke offers a high-performance naked sportbike experience, the Supermoto delivers agile supermotard capabilities, and the Adventure provides robust touring and off-road versatility. Key engineering highlights include the torquey LC8 V-Twin engine, sophisticated suspension systems, and powerful braking components, all contributing to their distinctive character and dynamic performance.

This comprehensive Workshop Service Repair Manual provides detailed guidance for the maintenance, repair, and troubleshooting of your motorcycle. It covers all essential systems, including the complete LC8 V-Twin engine, transmission, chassis, suspension, brakes, and electrical systems. You will find in-depth procedures for scheduled maintenance, engine and gearbox rebuilds, suspension servicing, and electrical diagnostics, alongside crucial technical specifications, torque values, and wiring diagrams. This manual is an indispensable resource for owners and technicians seeking to ensure the optimal performance, reliability, and longevity of their 990 Super Duke, 950 Supermoto, or 950 Adventure.