2011
KAWASAKI KX250F moto-cross dirt bike,
Edge Kawasaki Motorcycle
Performance center, Bradford Ontario
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ENGINE
|
Type |
4-stroke, Single |
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Displacement |
249cc |
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Bore and Stroke |
77.0 x 53.6 mm |
|
Cooling |
Liquid |
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Compression Ratio |
13.5:1 |
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Valve System |
DOHC, 4 valves |
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Fuel System |
Digital fuel injection with 43 mm Keihin throttle body |
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Ignition |
Digital DC-CDI |
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Starting |
Primary Kick |
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Lubrication |
Forced lubrication (semi-dry sump) |
DRIVETRAIN
|
Transmission |
5-speed, constant mesh, return shift |
|
Final Drive |
Chain |
|
Primary Reduction Ratio |
3.350 (67/20) |
|
Gear Ratio: 1st |
2.142 (30/14) |
|
Gear Ratio: 2nd |
1.750 (28/16) |
|
Gear Ratio: 3rd |
1.444 (26/18) |
|
Gear Ratio: 4th |
1.235 (21/17) |
|
Gear Ratio: 5th |
1.045 (23/22) |
|
Final Reduction Ratio |
3.846 (50/13) |
|
Clutch |
Wet multi-disc |
FRAME
|
Type |
Tubular semi-double cradle, high tensile steel |
|
Wheel Travel: Front |
315 mm (12.4 in.) |
|
Tire: Front |
80/100-21 |
|
Wheel Travel: Rear |
310 mm (12.2 in.) |
|
Tire: Rear |
100/90-19 |
|
Caster (Rake) |
28.2° |
|
Trail |
120.2 mm (4.7 in.) |
|
Steering Angle (Left/Right) |
42° / 42° |
SUSPENSION
|
Suspension, Front |
47 mm inverted Separate Function front Fork (SFF) with
22-position compression and 20-position rebound damping |
|
Suspension, Rear |
Uni-Trak linkage system shock with 13-way low-speed and
2-turn high-speed compression damping, 17-way rebound
damping and fully adjustable spring preload |
BRAKES
|
Front: Type |
Single semi-floating 250 mm petal disc |
|
Front: Caliper |
Dual-piston caliper |
|
Rear: Type |
Single 240 mm petal disc |
|
Rear: Caliper |
Single-piston caliper |
DIMENSIONS
|
Overall Length |
2,170 mm (85.4 in.) |
|
Overall Width |
820 mm (32.3 in.) |
|
Overall Height |
1,270 mm (50.0 in.) |
|
Wheelbase |
1,475 mm (58.1 in.) |
|
Ground Clearance |
330 mm (13.0 in.) |
|
Seat Height |
945 mm (37.2 in.) |
|
Curb Mass** |
105.6 kg (232.8 lbs.) |
|
Fuel Capacity |
7.2 litres (1.6 gal.) |
** Includes all necessary materials and fluids to operate correctly,
full tank of fuel (more than 90% of capacity) and tool kit (if supplied)
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KAWASAKI KX250F moto-cross dirt bike. |
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4 Main Index |
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