Aprilia RX 125 2022 vs. Aprilia SR 50 R 2020

Technical Specifications Aprilia RX 125 2022 compared to Aprilia SR 50 R 2020

Aprilia RX 125 2022

Aprilia SR 50 R 2020

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Differences

Aprilia RX 125 2022

Aprilia SR 50 R 2020

Engine and Drive Train

Bore	Bore	58 mm	Bore	40 mm
Stroke	Stroke	47 mm	Stroke	39.3 mm
Engine power	Engine power	15 HP	Engine power	3.6 HP
Rpm at Max. Power	Rpm at Max. Power	10,000 rpm	Rpm at Max. Power	6,500 rpm
Torque	Torque	11.2 Nm	Torque	4.3 Nm
Rpm at Torque	Rpm at Torque	8,000 rpm	Rpm at Torque	6,000 rpm
Starter	Starter	Electric	Starter	Electric, Kick
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Centrifugal force
Transmission	Transmission	Chain	Transmission	Belt
Transmission Type	Transmission Type	Gearshift	Transmission Type	Variomatic
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	2-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	124.2 ccm	Displacement	49.4 ccm

Brakes Front

Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

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

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	130 mm
Front tyre height	Front tyre height	90 %	Front tyre height	60 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	13 inch
Rear tyre width	Rear tyre width	120 mm	Rear tyre width	130 mm
Rear tyre height	Rear tyre height	80 %	Rear tyre height	60 %
Rear tyre diameter	Rear tyre diameter	18 inch	Rear tyre diameter	13 inch
Length	Length	2,145 mm	Length	1,860 mm
Width	Width	820 mm	Width	705 mm
Wheelbase	Wheelbase	1,430 mm	Wheelbase	1,260 mm
Seat Height	Seat Height	905 mm	Seat Height	820 mm
Fuel Tank Capacity	Fuel Tank Capacity	7 l	Fuel Tank Capacity	7 l
License compliancy	License compliancy	A1	License compliancy	AM