Aprilia SX 125 Supermoto 2021 vs. KTM 150 EXC TPI 2021

Technical Specifications Aprilia SX 125 Supermoto 2021 compared to KTM 150 EXC TPI 2021

Aprilia SX 125 Supermoto 2021

KTM 150 EXC TPI 2021

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Differences

Aprilia SX 125 Supermoto 2021

KTM 150 EXC TPI 2021

Engine and Drive Train

Bore	Bore	54 mm	Bore	58 mm
Stroke	Stroke	54.5 mm	Stroke	54.5 mm
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Kick	Starter	Electric, Kick
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	4-Stroke	Strokes	2-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	124 ccm	Displacement	143.99 ccm

Suspension Front

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

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	300 mm	Diameter	260 mm

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	218 mm	Diameter	220 mm

Dimensions and Weights

Front tyre width	Front tyre width	100 mm	Front tyre width	80 mm
Front tyre height	Front tyre height	80 %	Front tyre height	100 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	110 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	100 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	18 inch
Wheelbase	Wheelbase	1,480 mm	Wheelbase	1,471 mm
Seat Height	Seat Height	870 mm	Seat Height	960 mm
Fuel Tank Capacity	Fuel Tank Capacity	7.5 l	Fuel Tank Capacity	9.5 l