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UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Suzuki > Kawasaki KX 450F

Kawasaki KX 450F Specs

The Kawasaki KX 450F model is a Cross / motocross bike manufactured by Kawasaki . In this version sold from year 2007 , the dry weight is 99.8 kg (220.0 pounds) and it is equiped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the Kawasaki KX 450F is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Kawasaki KX 450F have a  frame with front suspension being 48mm inverted, Kayaba AOS with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in. and in the rear suspension it is equiped with  . Stock tire sizes are 90/90-21 on the front, and 120/80-19 on the rear. As for stopping power, the Kawasaki KX 450F braking system includes Single disc size 250 mm (9.8 inches) at the front and Single disc size 240 mm (9.4 inches) at the rear. 

Kawasaki KX 450F General Information

Brand Kawasaki 
Model Kawasaki KX 450F 
Year 2007 
Year 2007 
Category Cross / motocross 
Factory Warranty (Years / miles)  

Kawasaki KX 450F Dimensions, Aerodynamics and weight

Frame type  
Seat details  
Wheelbase 1,486 mm (58.5 inches) 
Length 2,184 mm (86.0 inches) 
Width 820 mm (32.3 inches) 
Height 1,280 mm (50.4 inches) 
Seat Height 965 mm (38.0 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance 345 mm (13.6 inches) 
Trail size  
Wheels details  
Front Tyres - Rims dimensions 90/90-21 
Rear Tyres - Rims dimensions 120/80-19 
Front brakes Single disc 
Rear brakes Single disc 
Front Brakes Dimensions - Disc Dimensions 250 mm (9.8 inches) 
Rear Brakes Dimensions - Disc Dimensions 240 mm (9.4 inches) 
Curb Weight (including fluids)  
Dry Weight 99.8 kg (220.0 pounds) 
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 7.19 litres (1.90 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension 48mm inverted, Kayaba AOS with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in. 
Front Suspension Travel  
Rear Suspension  
Rear Suspension Travel  

Kawasaki KX 450F Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details  
Fuel system Carburettor. Keihin FCR40 
Engine size - Displacement - Engine capacity 449.00 ccm (27.40 cubic inches) 
Bore x Stroke 96.0 x 62.1 mm (3.8 x 2.4 inches) 
Compression Ratio 12.0:1 
Number of valves per cylinder  
Camshaft Valvetrain Configuration DOHC 
Maximum power - Output - Horsepower  
Maximum torque  
Engine Maximum RPM  
Cooling system Liquid 
Lubrication system  
Engine oil capacity  
Exhaust system  
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type  
Driveline  

Kawasaki KX 450F Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency  
CO2 emissions  
Emissions  

Kawasaki KX 450F Electrical Systems, Ignition and Equipment

Ignition Type Multi-map digital CDI with throttle position sensor (K-TRIC) 
Electrical Details  
Starter Type  
Instruments  
Lights