125 ! 2020 !
SX
125 ! 2020 !

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 125cc 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.

Technical details
Engine capacity cmᶟ: 124.8
Cylinder / Cylinder diameter: 1 / 54 x 54.5
Stroke: 2
Transmission: MT6
Front suspension travel: 310
The rear suspension travel: 300