Kawasaki KX85 II 2012 vs. Yamaha YZ450F 2009

Technical Specifications Kawasaki KX85 II 2012 compared to Yamaha YZ450F 2009

Kawasaki KX85 II 2012

Yamaha YZ450F 2009

Show all

Same only

Differences

Kawasaki KX85 II 2012

Yamaha YZ450F 2009

Engine and Drive Train

Bore	Bore	48.5 mm	Bore	95 mm
Stroke	Stroke	45.8 mm	Stroke	63.4 mm
Compression Ratio	Compression Ratio	10	Compression Ratio	12.3
Starter	Starter	Kick	Starter	Kick
Ignition	Ignition	CDI, Digital	Ignition	CDI
Number of gears	Number of gears	6	Number of gears	5
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	2-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	84 ccm	Displacement	449 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork

Chassis

Frame	Frame	Steel	Frame	Aluminium
Frame type	Frame type	Perimeter	Frame type	Twin Tube

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre diameter	Front tyre diameter	19 inch	Front tyre diameter	21 inch
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	19 inch
Length	Length	1,910 mm	Length	2,196 mm
Width	Width	735 mm	Width	825 mm
Height	Height	1,105 mm	Height	1,305 mm
Wheelbase	Wheelbase	1,290 mm	Wheelbase	1,496 mm
Seat Height	Seat Height	870 mm	Seat Height	1,000 mm
Fuel Tank Capacity	Fuel Tank Capacity	5.5 l	Fuel Tank Capacity	7 l