The Super Duke 990, produced between 2003 and 2007, is a high-performance naked sportbike celebrated for its aggressive styling, potent V-Twin LC8 engine, and sharp, responsive handling. This Austrian-engineered machine offers a torquey power delivery and a distinctive riding experience, positioning it as a formidable competitor in its segment. Its design prioritizes functionality and an aggressive aesthetic, embodying the "Ready to Race" philosophy in a street-focused package.

This comprehensive service manual provides detailed workshop procedures for the Super Duke 990 models from 2003 to 2007. It covers essential areas including full engine mechanicals, transmission systems, chassis components, brakes, and electrical systems. The manual offers step-by-step guidance for routine maintenance, major repairs, and troubleshooting, equipping owners and technicians with the knowledge to effectively maintain and service this powerful motorcycle.