Yamaha BWs 125 2012 vs. Yamaha Aerox R 2009

Technical Specifications Yamaha BWs 125 2012 compared to Yamaha Aerox R 2009

Yamaha BWs 125 2012

Yamaha Aerox R 2009

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Differences

Yamaha BWs 125 2012

Yamaha Aerox R 2009

Engine and Drive Train

Bore	Bore	52.4 mm	Bore	40 mm
Stroke	Stroke	57.9 mm	Stroke	39.2 mm
Engine power	Engine power	9.1 HP	Engine power	3 HP
Rpm at Max. Power	Rpm at Max. Power	7,500 rpm	Rpm at Max. Power	6,500 rpm
Torque	Torque	9.6 Nm	Torque	3.7 Nm
Rpm at Torque	Rpm at Torque	6,000 rpm	Rpm at Torque	4,500 rpm
Compression Ratio	Compression Ratio	10	Compression Ratio	7.44
Transmission Type	Transmission Type	Automatic	Transmission Type	Automatic
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	2-Stroke
Cooling	Cooling	Air	Cooling	liquid
Displacement	Displacement	125 ccm	Displacement	49.2 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork

Brakes Rear

Type	Type	Drum	Type	Disc

Dimensions and Weights

Front tyre width	Front tyre width	120 mm	Front tyre width	130 mm
Front tyre height	Front tyre height	70 %	Front tyre height	60 %
Front tyre diameter	Front tyre diameter	12 inch	Front tyre diameter	13 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	140 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	12 inch	Rear tyre diameter	13 inch
Length	Length	1,910 mm	Length	1,743 mm
Width	Width	715 mm	Width	690 mm
Height	Height	1,110 mm	Height	1,170 mm
Wheelbase	Wheelbase	1,290 mm	Wheelbase	1,256 mm
Seat Height	Seat Height	780 mm	Seat Height	828 mm
Fuel Tank Capacity	Fuel Tank Capacity	6 l	Fuel Tank Capacity	7 l
License compliancy	License compliancy	A1	License compliancy	AM