2014 Kawasaki 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. Wheelbase 58.3 in. Ground clearance 13.0 in Seat height 37.6 in. Curb weight 248.0 lbs. Fuel capacity 1.64 gal.