| TECHNICAL SPECIFICATION | 
|---|
| Model ID | 
|---|
| Manufacturer (Make) | Kawasaki | 
| Model Name | Ninja 250R | 
| Year | 2011 | 
| Category(class) | Sport | 
| Engine | 
|---|
| Engine Capacity (Displacement) | 249 ccm (15.19 cubic inches) | 
| Engine Type | Twin, four-stroke | 
| Bore x Stroke | Ø62.0 mm x 41.2 mm (Ø2.44 inches x 1.62 inches) | 
| Bore/Stroke Ratio | 1.5 | 
| Compression Ratio | 11.6:1 | 
| Valves per Cylinder | 4 | 
| Timing System | DOHC | 
| Fuel System(Carburetion) | Carburettor. Keihin CVK30 x 2 | 
| Ignition | TCBI with digital advance | 
| Starter System | Electric | 
| Cooling System | Liquid | 
| Powertrain | 
|---|
| Gearbox | 6 speed | 
| Transmission (Final Drive) | Chain | 
| Chassis/Suspension/Brakes | 
|---|
| Frame Type | Semi-double cradle, high-tensile steel | 
| Front Suspension | 37mm hydraulic telescopic fork / 4.7 in. | 
| Rear Suspension | Bottom-Link UNI-TRAK  with 5-way adjustable preload / 5.1 in. | 
| Front Brakes | Single disc | 
| Front Brakes Diameter | Ø290 mm (Ø11.42 inches) | 
| Rear Brakes | Single disc | 
| Rear Brakes Diameter | Ø220 mm (Ø8.66 inches) | 
| Front Tire | 110/70-17 | 
| Rear Tire | 130/70-17 | 
| Dimensions | 
|---|
| Overall Length | 2085 mm (82.09 inches) | 
| Overall Width | 714 mm (28.11 inches) | 
| Overall Height | 1110 mm (43.7 inches) | 
| Seat Height | 775 mm (30.51 inches) | 
| Fork Angle (Rake) | 26.0° degrees | 
| Trail | 81 mm (3.19 inches) | 
| Wheelbase | 1400 mm (55.12 inches) | 
| Curb Weight | 170.1 kg (375 lb) | 
| Fuel Capacity | 18.17 litres (4.8 gallons) | 
| Performance | 
|---|
| Top Speed | - | 
| Acceleration (dart, speedup) time |  | 
| 0-100 km/h | - | 
| 0-60 mph | - | 
| 1/4 mile | - | 
| 60 to 140 km/h, highest gear | - |