News – Kawasaki KX250F and KX450F ready to jump! – Kawasaki KX450F 2012 technical sheet

Kawasaki KX250F and KX450F ready to pounce !

News - Kawasaki KX250F and KX450F ready to jump! - Kawasaki KX450F 2012 technical sheet

Electronic injection on cross-country models has become a constant … Kawasaki is therefore innovating by fitting out its KX250F with a double injector and by equipping its KX450F with a starting assistance system and three engine maps.. Presentations.

Kawasaki KX450F 2012 tech. Sheet

(Manufacturer data)
Engine
Type Liquid-cooled 4-stroke single cylinder
Displacement 449 cc
Bore x stroke 96 × 62.1 mm
Compression ratio 12.5: 1
Max power NC
Max torque NC
Distribution Double ACT, 4 valves
Food Keihin electronic fuel injection 43 mm x 1
Ignition Electronics, CDI box
Starter Kick
Lubrication Pressurized, semi-dry sump
Transmission
Clutch Multi-disc in oil bath
Transmission 5 speeds, constant mesh
Primary reduction 2.727 (60/22)
1st 1,750 (28/16)
2nd 1.412 (24/17)
3rd 1.188 (19/16)
4th 1,000 (19/19)
5th 0.875 (21/24)
Final reduction 3.846 (50/13)
Final drive By channel
Cycle part
Frame Aluminum perimeter
Front suspension 48mm inverted fork with separate air / oil cartridges adjustable for compression (22) and rebound (20)
Suspension Ar Uni-Trak adjustable in preload, slow compression (22 positions) and fast (2 turns or more) and rebound (22 positions)
Front travel 314 mm
Travel Ar 315 mm
Hunt 26.9 ° / 113 mm
Front brake Single 250mm petal disc with dual piston caliper
Ar brake Single 240mm disc with single piston caliper
Front tire 80/100 – 21 51M
Tire Ar 120/80 – 19 63M
Dimensions, weight, capacities
Length 2 180 mm
Height 1275 mm
Width 820 mm
Wheelbase 1,480 mm
Saddle height 955 mm
Ground clearance 330 mm
Steering angle 42 ° / 42 °
Fuel tank 6.2 liters
Dry weight 113 kg
Commercial information
Availability Back to school 2011
Price NC
Colors Green and black
Guarantee 2 years, unlimited mileage

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