2 Stroke World Championship KTM 300SX build - Motocross Action Magazine

#motocross #action #racing #twostroke #dirtbike Motocross Action assistant editor Josh Mosiman got the green light from Jody to build his first personal project using the KTM 250SX as the base. From there Josh was able to get a 300cc two stroke kit from KTM, do a ton of testing with WP on suspension, add a custom Pro Circuit exhaust to it, throw on Hinson clutch components, bolt on Luxon triple clamps, and add a host of after market goodies to make it race ready for the Two Stroke World Championships at G