2023 KTM 65 SX
2023 KTM 65 SX

2023 KTM 65 SX


The 2023 KTM 65 SX benefits from the same development strategy as its bigger 2-Stroke brethren. Featuring everything the bigger motocross machines do, from a proper clutch and gearbox to the latest WP XACT. In fact, you'd be remiss to think this was anything less than a proper little READY TO RACE weapon.


Vehicle shown may vary visually by market and may differ from vehicles manufactured and delivered. Availability may vary by market, please see your local dealer for details.


Transmission 6-speed
Starter Kickstarter
Stroke 40.8 mm
Bore 45 mm
Clutch Wet, multi-disc clutch, Formula hydraulics
Displacement 64.9 cm³
EMS AET digital
Design 1-cylinder, 2-stroke engine
Lubrication Oil-mixture lubrication 1:60
Cylinder count 1
Fuel-mixture generation Mikuni VM 24
Cooling Liquid cooled
Valve timing Exhaust pressure-dependent outlet valve
Cycle 2-stroke
Rear subframe design Steel
Tank capacity 3.7 l
Front brake disc diameter 198 mm
Rear brake disc diameter 180 mm
Front brake Disc brake
Rear brake Disc brake
Chain 1/2 x 1/4"
Frame design Chrome-molybdenum steel central-tube frame
Front suspension XACT 35 WP Upside-Down fork, Ø 35 mm
Rear suspension XACT WP PDS mono shock
Steering head angle 64.5 °
Ground clearance 280 mm
Seat height 750 mm
Fork offset 22 mm
Weight (ready to race) 53 kg
Handlebar Aluminium Ø 28/22 mm
Wheels Spoked wheels with aluminium rims
Tyre width (rear) 80
Tyre width (front) 60
Silencer Aluminium