The 125 Duke, produced in 2011, is a lightweight naked sportbike designed for entry-level riders and urban commuting. It embodies a 'Ready to Race' philosophy through its agile handling, aggressive streetfighter styling, and the inclusion of premium components like WP suspension. This model offers a dynamic and engaging riding experience, distinguishing itself in its segment with its performance-oriented chassis and sharp aesthetics, making it an appealing choice for those seeking a spirited motorcycle.

This workshop service manual provides comprehensive coverage for the 125 Duke, detailing essential service, repair, and maintenance procedures. It covers all major systems, including the engine, fuel injection, cooling, exhaust, transmission, chassis, suspension, brakes, wheels, tires, and electrical systems. The manual includes routine maintenance schedules, troubleshooting guides for common issues, detailed repair instructions for component overhauls, and critical technical specifications such as torque values and fluid requirements, ensuring owners and technicians can effectively maintain and repair the vehicle.