| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Kawasaki |
| Model Name | KX 450 F |
| Year | 2008 |
| Category(class) | Motocross / Dirtbike |
| Engine |
|---|
| Engine Capacity (Displacement) | 449 ccm (27.4 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø96.0 mm x 62.1 mm (Ø3.78 inches x 2.44 inches) |
| Bore/Stroke Ratio | 1.55 |
| Compression Ratio | 12.0:1 |
| Stroke | 4 |
| Valves per Cylinder | 4 |
| Timing System | DOHC |
| Fuel System(Carburetion) | Carburettor. Keihin FCR40 |
| Ignition | Multi-map digital CDI with throttle position sensor (K-TRIC) |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | 5 speed |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Aluminum perimeter |
| Front Suspension | 48mm inverted, Kayaba AOS with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in. |
| Rear Suspension | UNI-TRAK� linkage system with 22-position low-speed and variable high-speed compression dampening, 22-position rebound dampening and fully adjustable spring preload / 12.4 in. |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø250 mm (Ø9.84 inches) |
| Rear Brakes | Single disc |
| Rear Brakes Diameter | Ø240 mm (Ø9.45 inches) |
| Front Tire | 90/70-21 |
| Rear Tire | 120/80-19 |
| Dimensions |
|---|
| Overall Length | 2184 mm (85.98 inches) |
| Overall Width | 820 mm (32.28 inches) |
| Overall Height | 1280 mm (50.39 inches) |
| Seat Height | 965 mm (37.99 inches) |
| Fork Angle (Rake) | 27.1° degrees |
| Wheelbase | 1486 mm (58.5 inches) |
| Ground Clearance | 345 mm (13.58 inches) |
| Dry Weight | 99.8 kg (220 lb) |
| Fuel Capacity | 7.19 litres (1.9 gallons) |
| Performance |
|---|
| Max Torque | 40.00 Nm (29.41 ft*lbs) at 11500 RPM |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
