This manual provides comprehensive service and repair information for the 2015 KTM Duke 125 and Duke 200 models. These lightweight naked sportbikes embody KTM's 'Ready To Race' philosophy, offering aggressive styling, a lightweight chassis, and premium components like WP suspension. Designed for new riders, urban commuters, and track day enthusiasts, the Duke series delivers accessible performance with sporty handling and responsive engines, building on KTM's strong heritage in motorcycle engineering.

This service repair manual covers all aspects of the KTM Duke 125 and Duke 200, from basic rider maintenance to complete engine rebuilds and advanced electrical diagnostics. It includes detailed procedures for engine, fuel, ignition, cooling, exhaust, transmission, chassis, suspension, brakes, wheels, tires, and electrical systems. The manual also provides troubleshooting guides, torque specifications, and wiring diagrams, making it an essential resource for professional technicians and experienced DIY mechanics to maintain and repair these vehicles effectively.