Engine & Exhaust

KTM 2-strokes have been tearing up MX tracks for decades and are undoubtedly the fastest on the track today. Thanks to years of ongoing development, these engines are the benchmark in performance and technology, with the perfect combination of power, weight and control. For 2020, the KTM 65 SX features a reworked ignition curve, pushing its class-leading performance another step further. In addition, the bike comes with a new jet needle in the bypack, giving the rider the chance to further fine-tune his machine to different tracks.