The KTM 450 EXC-F 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 EXC-F is ready to launch off the line with the podium firmly in its sights.
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Engine
Design
1-cylinder, 4-stroke engine
Fuel-mixture generation
Keihin EFI, throttle body 42 mm
Clutch primary drive teeth
72
Clutch
Wet, DDS multi-disc clutch, Brembo hydraulics
Engine cylinder
Single cylinder
Chassis
Frame design
Central double-cradle-type 25CrMo4 steel
Rear subframe design
Aluminum-reinforced polyamide
Suspension
Front suspension
WP XACT-USD, Ø 48 mm
Rear suspension
WP XPLOR shock absorber with PDS
Suspension travel (front)
300 mm
Suspension travel (rear)
310 mm
Front suspension adjustment
Compression and rebound adjustable
Rear suspension setting
Compression and rebound adjustable
Rear suspension addition
Preload adjuster
Dimensions
Tank capacity (approx.)
8.5 l
Weight (without fuel)
107.2 kg
