Aprilia SX 50 Supermoto 2009 vs. KTM 125 EXC 2011

Technical Specifications Aprilia SX 50 Supermoto 2009 compared to KTM 125 EXC 2011

Aprilia SX 50 Supermoto 2009

KTM 125 EXC 2011

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Differences

Aprilia SX 50 Supermoto 2009

KTM 125 EXC 2011

Engine and Drive Train

Bore	Bore	39.88 mm	Bore	54 mm
Stroke	Stroke	40 mm	Stroke	54.5 mm
Starter	Starter	Kick	Starter	Kick
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	2-Stroke	Strokes	2-Stroke
Displacement	Displacement	49.9 ccm	Displacement	124.8 ccm

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
Wheelbase	Wheelbase	1,406 mm	Wheelbase	1,471 mm
Seat Height	Seat Height	830 mm	Seat Height	985 mm
Fuel Tank Capacity	Fuel Tank Capacity	7 l	Fuel Tank Capacity	9.5 l