KX450F
Engine Liquid-cooled, four-stroke single with DOHC and four-valve cylinder head
Displacement 449cc
Bore x stroke 96.0 x 62.1mm
Compression ratio 12.5:1
Fuel Injection DFI® with 43mm Keihin throttle body
Ignition Digital DC-CDI
Transmission Five-speed
Rake / trail 26.9 degrees / 4.4 in.
Front suspension / wheel travel 48mm inverted, Kayaba PSF with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in.
Rear suspension / wheel travel UNI-TRAK® linkage system and Kayaba shock with 50mm piston, 22-position low-speed and stepless high-speed compression dampening, 33-position rebound dampening and fully adjustable spring preload / 12.4 in.
Front tire size 80/100-21
Rear tire size 120/80-19
Front brake Single rigid-mount 250mm petal disc with dual-piston caliper
Rear brake Single 240mm petal disc with single-piston caliper
Overall length 85.8 in.
Overall width 32.3 in.
Overall height 50.2 in.
Wheel
Displacement 449cc
Bore x stroke 96.0 x 62.1mm
Compression ratio 12.5:1
Fuel Injection DFI® with 43mm Keihin throttle body
Ignition Digital DC-CDI
Transmission Five-speed
Rake / trail 26.9 degrees / 4.4 in.
Front suspension / wheel travel 48mm inverted, Kayaba PSF with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in.
Rear suspension / wheel travel UNI-TRAK® linkage system and Kayaba shock with 50mm piston, 22-position low-speed and stepless high-speed compression dampening, 33-position rebound dampening and fully adjustable spring preload / 12.4 in.
Front tire size 80/100-21
Rear tire size 120/80-19
Front brake Single rigid-mount 250mm petal disc with dual-piston caliper
Rear brake Single 240mm petal disc with single-piston caliper
Overall length 85.8 in.
Overall width 32.3 in.
Overall height 50.2 in.
Wheel
Main Products
Motorcycle, Dirt Bike, ATV, Jet Ski