The KTM 125 SX is the most compact and lightweight of the full-size bikes and delivers a confidence-inspiring ride like no other. A lightweight chassis teams up with the most competitive 125 cc 2-stroke engine in its class, delivering superior agility and power to fulfil the demands of any young adrenaline seeker. This 2-stroke screamer is the ultimate entry point into the pro ranks and a sure-fire way to add to the trophy collection.
- STROKE54.5 mm
- BORE54 mm
- CLUTCHMulti-plate clutch, Brembo hydraulics
- DISPLACEMENT124.8 cm³
- DESIGN1-cylinder, 2-stroke engine
- WEIGHT (WITHOUT FUEL)87.5 kg
- TANK CAPACITY (APPROX.)7.5 l
- FRONT BRAKE DISC DIAMETER260 mm
- REAR BRAKE DISC DIAMETER220 mm
- FRONT BRAKEDisc brake
- REAR BRAKEDisc brake
- CHAIN5/8 x 1/4"
- FRAME DESIGNCentral double-cradle-type 25CrMo4 steel
- FRONT SUSPENSIONWP XACT-USD, Ø 48 mm
- GROUND CLEARANCE375 mm
- REAR SUSPENSIONWP XACT Monoshock with linkage
- SEAT HEIGHT950 mm
- STEERING HEAD ANGLE63.9 °
- SUSPENSION TRAVEL (FRONT)310 mm
- SUSPENSION TRAVEL (REAR)300 mm
KTM 125 SX 2021
This price is the rideaway price for this motorcycle if the motorcycle is to be registered in NSW. For pricing outside of NSW please call us on 02 4324 8916
Motor bikes can be delivered within a 150KM radius of the shop. Please note we can not ship bikes. Proof of identity will be required on purchase.