$13,845
It's back! After a 2-year absence, the 2025 KTM 150 SX is once again ready to tear into your favorite MX track. Get ready to experience what it feels like to be a marble launched from a slingshot. The KTM 150 SX pulls hard from the bottom, gallops in the middle, and sings at the top. Which is where it belongs.
ENGINE
- TRANSMISSION6-speed
- STARTERElectric starter
- STROKE54.5 mm
- BORE58 mm
- CLUTCHWet multi-disc DS clutch, Brembo hydraulics
- DISPLACEMENT143.99 cm³
- EMSVitesco Technologies EMS
- DESIGN1-cylinder, 2-stroke engine
- FUEL-MIXTURE GENERATIONKeihin EFI, throttle body 39 mm
CHASSIS
- WEIGHT (WITHOUT FUEL)92.6 kg
- TANK CAPACITY (APPROX.)7.2 l
- WHEELBASE1493 mm
- FRONT BRAKE DISC DIAMETER260 mm
- REAR BRAKE DISC DIAMETER220 mm
- FRONT BRAKEDisc brake
- REAR BRAKEDisc brake
- CHAIN520, Non-sealed
- FRAME DESIGNCentral double-cradle-type 25CrMo4 steel
- FRONT SUSPENSIONWP XACT-USD (AER), Ø 48 mm
- GROUND CLEARANCE359 mm
- HANDLEBARNeken, aluminium Ø 28/22 mm
- REAR SUSPENSIONWP XACT Monoshock with linkage
- SEAT HEIGHT958 mm
- SILENCERAluminium
- STEERING HEAD ANGLE63.9 °
- REAR SUBFRAME DESIGNAluminum-reinforced polyamide
- SUSPENSION TRAVEL (FRONT)310 mm
- SUSPENSION TRAVEL (REAR)300 mm
- WHEELSSpoked wheels with aluminium rims
