Segment: Enduro/Offroad
Production years: 2011, 2012
8 Photos
The 2011 Kawasaki KX250F takes another step toward a dream motocross bike, now sporting dual injectors, a first in the world class. Revised pistons and a new, lighter throttle body, transform revving up the 2011 KX250F into a thrilling experience: with the body opening quick after 3/8 throttle, the rider should expect an explosion of power and torque.
The separate function Showa fork has been finely tuned: with damping for the left leg and spring for the right one, the new front suspension delivers a smooth, firm action that's hard to reproduce in conventional forks, perfectly matching the fully-adjustable rear shock.
The KX FI Calibration Kit provides custom mappings to transform the 2011 Kawasaki KX250F into a racing machine that's especially adapted to each rider preferences and style.
KAWASAKI KX250F 2011-2012
KAWASAKI KX250F 249
| engine specs | Type: | Liquid-cooled, 4-stroke Single | Displacement: | 249 cm3 | Bore X Stroke: | 3.0x2.1 in OR 76 mm | Compression Ratio: | 13.5:1 | Horsepower: | 43/11500 KW(hp)/RPM | Torque: | 22/9000 lb-ft/RPM OR 30/9000 Nm/RPM | Fuel System: | Fuel injection: 43 mm x 1 (Keihin) with dual injection |
|---|
| transmission specs | Gearbox: | 5-speed, return | Clutch: | Wet multi-disc, manual | Primary Drive: | - | Final Drive: | Chain |
|---|
| chassis specs | Frame: | Perimeter, aluminium | Front Suspension: | Type: 47 mm upside-down telescopic Separate Function front Fork (SFF) Compression damping: 22-way Rebound damping: 20-way Spring preload: 60-way | Rear Suspension: | Type: New Uni-Trak Compression damping: 13-way (low-speed), 2-turns or more (high-speed) Rebound damping: 17-way Spring preload: Fully adjustable | Front Brake: | Single semi-floating 250 mm petal disc Caliper: Dual-piston | Rear Brake: | Single 240 mm petal disc Caliper: Single-piston |
|---|
| dimension specs | Overall Length: | 85.4 in OR 2169 mm | Overall Width: | 32.3 in OR 820 mm | Seat Height: | 37.2 in OR 945 mm | Wheelbase: | 58.1 in OR 1476 mm | Ground Clearance: | 13 in OR 330 mm | Weight: | 234 lbs OR 106 kg | Fuel Capacity: | 1.9 gallons OR 7.2 L |
|---|
| tyres specs | Front: | 80/100-21 51M | Rear: | 100/90-19 57M |
|---|