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2010 KX250F

Already ranked at the top of its class in numerous enthusiast magazine shootouts, further fine-tuning of the KX250F’s engine and chassis ensures its winning performance is maintained for 2010.

Specifications

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ENGINE

Type Liquid-cooled, 4-stroke Single
Displacement 249 cc
Bore and Stroke 77.0 x 53.6 mm
Compression Ratio 13.2:1
Fuel System Carburetor: Keihin FCR-MX37
Valve System DOHC, 4 valves
Ignition Digital AC-CDI
Starting Primary kick
Lubrication Forced lubrication, semi-dry sump
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DRIVETRAIN

Transmission 5-speed, return
Final Drive Chain
Primary Reduction Ratio 3.350 (67/20)
Gear Ratios: 1st 2.142 (30/14)
2nd 1.769 (23/13)
3rd 1.444 (26/18)
4th 1.200 (24/20)
5th 1.045 (23/22)
Final Reduction Ratio 3.692 (48/13)
Clutch Wet multi-disc, manual
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FRAME

Type Perimeter, aluminum
Wheel Travel: Front 315 mm
Wheel Travel: Rear 310 mm
Tire: Front 80/100-21 51M
Tire: Rear 100/90-19 57M
Caster (Rake) 27.4°
Trail 118.6 mm
Steering Angle (left/right) 42° / 42°
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SUSPENSION

Front: Type 47 mm inverted twin-chamber telescopic fork
Compression Damping 16-way
Rebound Damping 16-way
Rear: Type New Uni-Trak
Compression Damping 13-way (low-speed), 2-turns or more (high-speed)
Rebound Damping 17-way
Spring Preload Fully adjustable
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BRAKES

Front: Type Single semi-floating 250 mm petal disc
Caliper Dual-piston
Rear: Type Single 240 mm petal disc
Caliper Single-piston
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DIMENSIONS

Overall Length 2,170 mm
Overall Width 820 mm
Overall Height 1,270 mm
Wheelbase 1,470 mm
Ground Clearance 340 mm
Seat Height 955 mm
Curb Mass 105.0 kg (231.5 lbs)
Fuel Capacity 8 litres
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DETAILS

MSRP* $8,499
Colour Lime Green with factory-style graphics

* The Manufacturer's Suggested Retail Price does not include freight, pre-delivery inspection or applicable taxes. The final price is at the discretion of the dealer. Prices and Specifications are subject to change without prior notice.

The specifications mentioned here apply to and have been achieved by production models under standard operating conditions. We intend only to give a fair description of the vehicle and its performance capabilities but these specifications may not apply to every machine supplied for sale. Kawasaki Heavy Industries, Ltd. reserves the right to alter specifications without prior notice. Equipment illustrated and specifications may vary to meet individual markets. Available colours may vary by market.