Key performance
27 ch
Power
249 cc
Displacement
105 kg
Weight
955 mm
Seat height
7.9 L
Fuel capacity
Compare the Kawasaki KX 250 with: Choose a motorcycle →
Technical specifications
Changements 2011 → 2010
- Power
- — → 27.0 ch (19.7 kW)
- Torque
- — → 26.0 Nm
- Compression ratio
- 13.5:1 → 13.2:1
- Fuel system
- Carburettor. 43mm Keihin throttle body → Carburettor. Keihin FCR37 and hot start circuit
- Ignition
- Digital DC-CDI → Digital CDI with K-TRIC throttle position sensor
- Starter
- Electric → —
- Clutch
- — → Wet, multiple discs, cable operated
- Front suspension
- 47mm inverted Showa SFF telescopic fork with spring preload adjustability and 22 position compression and 20 position rebound damping adjustability/ 12.4 in. → 47mm inverted Showa twin-chamber telescopic fork with 16-way compression and rebound damping / 12.4 in.
- Rear suspension
- Uni-Trak linkage system and Showa shock with 19 position low-speed and stepless high-speed compression damping, 22 position rebound damping and fully adjustable spring preload / 12.2 in. → UNI-TRAK linkage system and Showa shock with 13-way low-speed and stepless high-speed compression damping, 17-way rebound damping and fully adjustable spring preload / 12.2 in.
- Front wheel travel
- — → 231 mm (9.1 inches)
- Rear wheel travel
- — → 205 mm (8.1 inches)
- Front brakes
- Single disc → Single disc. Two-piston calipers.
- Rear brakes
- Single disc → Single disc. Single-piston caliper.
- Seat height
- 945.00 mm → 955.00 mm
- Wheelbase
- 1476.00 mm → 1471.00 mm
- Ground clearance
- 330.00 mm → 340.00 mm
- Fuel capacity
- 7.19 L → 7.94 L
- Weight
- 105.60 kg → 105.00 kg
- Dry weight
- — → 137.00 kg
Engine
- Displacement
- 249 cc
- Power
- 27.0 ch (19.7 kW)
- Torque
- 26.0 Nm
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 13.2:1
- Bore × stroke
- 77.0 x 53.6 mm (3.0 x 2.1 inches)
- Valves/cylinder
- 4
- Fuel system
- Carburettor. Keihin FCR37 and hot start circuit
- Valve timing
- Double Overhead Cams/Twin Cam (DOHC)
- Ignition
- Digital CDI with K-TRIC throttle position sensor
Chassis
- Frame
- Aluminum perimeter
- Gearbox
- 5-speed
- Final drive
- Chain (final drive)
- Clutch
- Wet, multiple discs, cable operated
- Front suspension
- 47mm inverted Showa twin-chamber telescopic fork with 16-way compression and rebound damping / 12.4 in.
- Rear suspension
- UNI-TRAK linkage system and Showa shock with 13-way low-speed and stepless high-speed compression damping, 17-way rebound damping and fully adjustable spring preload / 12.2 in.
- Front wheel travel
- 231 mm (9.1 inches)
- Rear wheel travel
- 205 mm (8.1 inches)
Brakes
- Front brakes
- Single disc. Two-piston calipers.
- Rear brakes
- Single disc. Single-piston caliper.
- Front tyre
- 80/100-21
- Rear tyre
- 100/90-19
Dimensions
- Seat height
- 955.00 mm
- Wheelbase
- 1471.00 mm
- Ground clearance
- 340.00 mm
- Length
- 2169.00 mm
- Width
- 820.00 mm
- Height
- 1270.00 mm
- Fuel capacity
- 7.94 L
- Weight
- 105.00 kg
- Dry weight
- 137.00 kg
Indicators & positioning
Weight-to-power ratio
0.26 ch/kg
Torque / weight
0.25 Nm/kg
Volumetric power
108.4 ch/L
In category Cross / motocross · 125-498cc displacement (474 motorcycles compared)
Power 27 ch Top 66%
11 ch median 43 ch 63 ch
Weight 105 kg Lighter than 68%
84 kg median 108 kg 129 kg
P/W ratio 0.26 ch/kg Top 75%
0.10 median 0.42 0.56 ch/kg
Reviews & comments
No reviews yet. Be the first to share your opinion!