Honda CRF450R 2009 vs. Yamaha YFZ 450 2009

Technical Specifications Honda CRF450R 2009 compared to Yamaha YFZ 450 2009

Honda CRF450R 2009

Yamaha YFZ 450 2009

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Differences

Honda CRF450R 2009

Yamaha YFZ 450 2009

Engine and Drive Train

Bore	Bore	96 mm	Bore	95 mm
Stroke	Stroke	62.1 mm	Stroke	63.4 mm
Compression Ratio	Compression Ratio	12	Compression Ratio	11.4
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	5
Cooling	Cooling	liquid	Cooling	liquid

Brakes Front

Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Double piston

Dimensions and Weights

Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	10 inch
Length	Length	2,191 mm	Length	1,840 mm
Width	Width	827 mm	Width	1,170 mm
Height	Height	1,273 mm	Height	1,090 mm
Wheelbase	Wheelbase	1,491 mm	Wheelbase	1,280 mm
Seat Height	Seat Height	954 mm	Seat Height	810 mm
Fuel Tank Capacity	Fuel Tank Capacity	5.7 l	Fuel Tank Capacity	10 l