Aprilia Tuono 660 Factory 2022 vs. Yamaha WR450F 2009

Technical Specifications Aprilia Tuono 660 Factory 2022 compared to Yamaha WR450F 2009

Aprilia Tuono 660 Factory 2022

Yamaha WR450F 2009

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Differences

Aprilia Tuono 660 Factory 2022

Yamaha WR450F 2009

Engine and Drive Train

Bore	Bore	81 mm	Bore	95 mm
Stroke	Stroke	63.93 mm	Stroke	63.4 mm
Compression Ratio	Compression Ratio	13.5	Compression Ratio	12.3
Starter	Starter	Electric	Starter	Kick
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	5
Cylinders	Cylinders	2	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	5
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	659 ccm	Displacement	449 ccm

Suspension Front

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

Chassis

Frame	Frame	Aluminium	Frame	Aluminium
Frame type	Frame type	Load-bearing engine	Frame type	Twin Tube

Brakes Front

Technology	Technology	radial	Technology	Wave

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	21 inch
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	18 inch
Length	Length	1,995 mm	Length	2,200 mm
Width	Width	805 mm	Width	825 mm
Wheelbase	Wheelbase	1,370 mm	Wheelbase	1,500 mm
Seat Height	Seat Height	820 mm	Seat Height	990 mm
Fuel Tank Capacity	Fuel Tank Capacity	15 l	Fuel Tank Capacity	8 l