This manual covers the 125 Duke and 200 Duke models produced between 1999 and 2003, featuring the robust LC4 engine. These lightweight sport motorcycles are known for their agile handling and aggressive styling, reflecting a performance-oriented heritage. Designed for new riders and urban commuters, the Duke series offers a sporty and responsive riding experience, making them a popular choice in the naked sportbike segment. Their engineering quality and reliability are hallmarks of a commitment to delivering capable and engaging motorcycles.

This comprehensive workshop service and repair manual provides essential information for maintaining and servicing your 125 Duke or 200 Duke. It details procedures for engine, transmission, fuel, electrical, chassis, suspension, and brake systems, including routine maintenance, troubleshooting, and complete repair instructions. With technical specifications, diagnostic guidance, and insights into common wear items, this manual is an invaluable resource for owners and technicians alike, ensuring the optimal performance and longevity of your vehicle.