Compare Motorcycles
Suzuki Rm-z 450
Ktm Sx-f 450
Type
Motocross
Motocross
Horsepower
~56 hp @ 9,500 rpm (estimated for modern 2018+ spec)
~63 hp @ 9,000 rpm (estimated for recent 2022-2024 models; KTM does not officially publish dyno figures)
Torque
~51 Nm @ 7,500 rpm (estimated)
~54 Nm @ 7,000 rpm (estimated for recent models; note: official figures not published by KTM)
Top Speed
~145 km/h (estimated; dependent on gearing and terrain)
~175 km/h (estimated; note: varies with gearing and terrain)
Weight
110 kg (wet/curb weight)
101 kg (wet/curb weight — 2023 model)
Fuel
~5.5 L/100km (estimated; highly variable under race/off-road conditions)
~6-9 L/100km (estimated real-world; varies heavily with riding intensity — note: no official figure provided by KTM for off-road race use)
Fairing
No
No