Description
Think "unbridled 2-stroke performance" and you'll probably see a KTM 250 SX in your mind's eye. For good reason too - there isn't much to compare it to. The KTM 250 SX takes that even further with a slew of fresh chassis enhancements, making it even more of a legend and one deserving of the record books.
Engine
- Design1-cylinder, 2-stroke engine
- Displacement249 cm³
- Transmission5-speed
- Fuel-mixture generationKeihin EFI, throttle body 39 mm
- EMSVitesco Technologies EMS
- Clutch primary drive teeth72
- Primary drive26:72
- ClutchWet, DDS multi-disc clutch, Brembo hydraulics
- Clutch typeDDS multi-disc wet clutch
- Clutch operationBrembo hydraulics
- Engine cylinderSingle cylinder
- Engine stroke2-Stroke
Chassis
- Frame designCentral double-cradle-type 25CrMo4 steel
- Front brakeDisc brake
- Rear brakeDisc brake
- Rear subframe designAluminum-reinforced polyamide
- Chain520, Non-sealed
