Authorized KTM Dealer · Baxter, MN
2025 KTM 150 SX
KTM 150 SX
Starting at $8,449
What you get
A championship-bred motocross weapon built to dominate the start gate and every jump in between.
- 144 CC
- WP XACT-USD
- 6-speed Transmission
- Chromoly Steel Frame
Full specifications
ENGINE
Design1-cylinder, 2-stroke engine
Displacement143.99 cm³
Transmission6-speed
Fuel-mixture generationKeihin EFI, throttle body 39 mm
EMSVitesco Technologies EMS
Clutch primary drive teeth73
ClutchWet multi-disc DS clutch, Brembo hydraulics
Engine cylinderSingle cylinder
CHASSIS
Frame designCentral double-cradle-type 25CrMo4 steel
Front brakeDisc brake
Rear brakeDisc brake
Rear subframe designAluminum-reinforced polyamide
Chain520, Non-sealed
SUSPENSION
Front suspensionWP XACT-USD (AER), Ø 48 mm
Rear suspensionWP XACT Monoshock with linkage
Suspension travel (front)310 mm
Suspension travel (rear)300 mm
DIMENSIONS
Seat height958 mm
Ground clearance359 mm
Tank capacity (approx.)7.2 l
Weight (without fuel)92.6 kg
Photos
