Aprilia SX 125 2010 vs. Yamaha WR 125 X 2009

Technical Specifications Aprilia SX 125 2010 compared to Yamaha WR 125 X 2009

Aprilia SX 125 2010

Yamaha WR 125 X 2009

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Differences

Aprilia SX 125 2010

Yamaha WR 125 X 2009

Engine and Drive Train

Bore	Bore	54 mm	Bore	52 mm
Stroke	Stroke	54.5 mm	Stroke	58.6 mm
Engine power	Engine power	15 HP	Engine power	15 HP
Rpm at Max. Power	Rpm at Max. Power	8,250 rpm	Rpm at Max. Power	9,000 rpm
Torque	Torque	12.2 Nm	Torque	12.2 Nm
Rpm at Torque	Rpm at Torque	8,000 rpm	Rpm at Torque	8,000 rpm
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	2-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	125 ccm	Displacement	124.7 ccm

Suspension Front

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

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	2,188 mm	Length	2,095 mm
Width	Width	840 mm	Width	835 mm
Wheelbase	Wheelbase	1,480 mm	Wheelbase	1,430 mm
Seat Height	Seat Height	870 mm	Seat Height	920 mm
Fuel Tank Capacity	Fuel Tank Capacity	10 l	Fuel Tank Capacity	8.5 l
License compliancy	License compliancy	A1	License compliancy	A1