Description
KTM 125 SX 2026
There are very few sounds that can't be beaten: the crack of a soda can on a blistering hot day, the ping of the perfectly executed golf shot, and the scream of a 125 cc 2-stroke full throttle.
TECHNICAL FEATURES
Engine:
- Design: 1-cylinder, 2-stroke engine
- Displacement: 124.8 cm³
- Transmission: 6-speed
- Fuel-mixture generation: Keihin EFI, throttle body 39 mm
- EMS: Vitesco Technologies EMS
- Clutch primary drive teeth: 73
- Primary drive: 23:73
- Clutch: Wet multi-disc DS clutch, Brembo hydraulics
- Clutch operation: Brembo hydraulics
- Engine cylinder: Single cylinder
- Engine stroke: 2-Stroke
Chassis:
- Frame design: Central double-cradle-type 25CrMo4 steel
- Front brake: Disc brake
- Rear brake: Disc brake
- Rear subframe design: Aluminum-reinforced polyamide
- Chain: 520, Non-sealed
Suspension:
- Front suspension: WP XACT-USD (AER), Ø 48 mm
- Rear suspension: WP XACT Monoshock with linkage
- Suspension travel front: 310 mm
- Suspension travel rear: 300 mm
- Front suspension adjustment: Compression (high and low speed), rebound
- Rear suspension setting: Compression and rebound adjustable
Dimensions:
- Seat height: 958 mm
- Ground clearance: 359 mm
- Tank capacity (approx.): 7.2 l
- Weight (without fuel): 92 kg