Aprilia SX 50 Supermoto 2018 vs. Beta RR 125 2T 2020

Technical Specifications Aprilia SX 50 Supermoto 2018 compared to Beta RR 125 2T 2020

Aprilia SX 50 Supermoto 2018

Beta RR 125 2T 2020

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Differences

Aprilia SX 50 Supermoto 2018

Beta RR 125 2T 2020

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
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	2-Stroke	Strokes	2-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	50 ccm	Displacement	124.8 ccm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock

Brakes Front

Type	Type	Single disk	Type	Single disk
Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Single piston	Piston	Single piston

Dimensions and Weights

Front tyre width	Front tyre width	100 mm	Front tyre width	90 mm
Front tyre height	Front tyre height	80 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	120 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	90 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	18 inch
Length	Length	2,045 mm	Length	2,167 mm
Width	Width	835 mm	Width	815 mm
Wheelbase	Wheelbase	1,400 mm	Wheelbase	1,477 mm
Seat Height	Seat Height	830 mm	Seat Height	930 mm
Fuel Tank Capacity	Fuel Tank Capacity	7 l	Fuel Tank Capacity	9.5 l