Compare Motorcycles
Kawasaki Kx125
Ktm Sx 125
Type
Motocross
Motocross
Horsepower
~38 hp @ 11,500 rpm (2003–2005 final spec)
~34 hp @ 11,500 rpm (estimated for modern 2020+ era models)
Torque
~29 Nm @ 10,500 rpm (estimate for late-model spec)
~25 Nm @ 10,500 rpm (estimated)
Top Speed
~110 km/h (estimate — highly dependent on gearing and conditions)
~110 km/h (estimated; top speed varies significantly based on gearing and track conditions)
Weight
~88 kg (wet/curb weight, 2005 model)
~98 kg (wet/curb weight, based on 2020+ models)
Fuel
~4.0 L/100km or ~25 km/L (estimate — varies significantly with riding intensity; motocross use is higher consumption)
Estimated 4–6 L/100km (note: varies greatly depending on riding intensity; two-stroke motocross bikes are not typically measured by standard fuel economy metrics)
Fairing
No
No