Welcome and thanks for visiting Duncan Racing International for your high performance requirements. Here at Duncan Racing we have been committed to the highest quality products, top-notch customer service and professionalism for over 30 years.
We care about our customers and the ATV sport and are totally focused on providing you with the best products and services possible. Whether you're a racer or a recreational rider you can count on Duncan Racing for the utmost in performance, durability, selection and value.

We're known around the world for winning races. In fact, Duncan Racing is the winningest performance company in the history of the industry. We've triumphed in every single form of ATV competition: Motocross, stadium, flat track, cross country, ice racing, desert racing, and sand drags.
