The 990 Super Duke and 990 Super Duke R, produced in 2007, represent a pinnacle of high-performance naked sportbike engineering. These models are characterized by their potent LC8 V-twin engine, delivering robust torque and exhilarating acceleration, complemented by a lightweight yet rigid chromium-molybdenum steel trellis frame. Featuring high-quality, fully adjustable WP suspension and powerful Brembo braking systems, the 990 Super Duke line offers exceptional handling and rider engagement, making it a formidable machine for both spirited road riding and track-day enthusiasts. The 'R' variant further enhances this performance with upgraded components and refined tuning for an even more aggressive riding experience.

This manual serves as a comprehensive guide for owners and technicians, covering essential aspects of the 990 Super Duke and 990 Super Duke R. It details operation, basic maintenance procedures, and troubleshooting for key systems including the engine, transmission, fuel, electrical, brakes, and suspension. Within its approximately 200-300 pages, users will find information on pre-ride inspections, fluid specifications, and storage recommendations. While focusing on owner-level care and basic adjustments, this English language manual aims to empower users to maintain their vehicle's performance and reliability effectively.