The 2025 KTM 450 XCF-W rolls into the open class with a renewed appetite for finding the limit. Boasting a class-leading chassis, unflappable suspension, race-proven bodywork, and rider-focussed ergonomics – not to mention one of the winningest 450 cc engines in the class – the KTM 450 XCF-W is ready to launch off the line with the podium firmly in its sights.
Key Specifications
Engine Type
1-cylinder, 4-stroke engine
Engine Capacity
449.9 cc
Max Power
n/a
Max Torque
n/a
Top Speed
n/a
Fuel Tank Capacity
8.5 L / 2.24 US gallons
Seat Height
963 mm / 37.9 inches
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
KTM 450 XCF-W
Year
2025
Engine
Engine Type
1-cylinder, 4-stroke engine
Displacement
449.9 cc
Bore x Stroke
95 x 63.4 mm
Compression Ratio
12.75:1
Number of Cylinders
1
Max Horsepower
n/a
Max Torque
n/a
Valve Train
OHC
Valves per Cylinder
4
Ø intake / exhaust valve dia
40 mm / 33 mm
Engine Management System
Keihin EMS
Lubrication System
Pressure circulation lubrication with 2 troichoidal pumps
Cooling System
Liquid (water) cooling, permanent circulation of coolant by water pump.
Ignition System
Contactless controlled fully electronic ignition with digital ignition system
Performance
Top Speed
n/a
Acceleration (0-100 km/h, 0-60 mph)
n/a
*n/a – information not provided by manufacturer
Transmission
Clutch
Multidisc clutch in oil bath, hydraulically activated
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
