Motocross is radical. It puts extreme demands on the rider. The skills, performance, courage, dedication, and physical fitness required to find an edge on the competition are immense. Weakness in any area results in failure. KTM has a dominant record of success in modern motocross. The record speaks for itself. Dominating the major series. From a brand that has changed the game, and lead the way for all others to follow, this is the next bold innovative step forward for KTM and the sport of motocross. It may be a surprise to some, but to us, it is the next natural step in our ongoing commitment to winning performance.

The 2-stroke motocross bike represents a purist, raw and extreme approach to riding motocross. To win at the highest level you need to compete on a 4-stroke, but to nurture that throttle control, corner speed, body position, precise gear selection and aggression required to reach those heights as a pro, you should spend your formative racing years honing you skills and instinct upon a 2-stroke, and experiencing the pure thrill of racing. Now, for the first time in decades, this “old-school” technology takes a gigantic leap into the modern era, with injection, e-start, and electronic rider aid comparable with that of a modern 4-stroke.

The innovative performance of the KTM SX-F models allows the rider to realize their full potential out on the motocross track. Whether you’re a defending champion, aspiring rookie pro or vet racer, you will have your best chance of success thanks to the radical re-design of this entire motorcycle, which puts the immense performance potential and cutting-edge technology within easy reach for riders of all ages and levels.