Aprilia RS 125 2021 vs. Beta RR 125 4T 2019

Technical Specifications Aprilia RS 125 2021 compared to Beta RR 125 4T 2019

Aprilia RS 125 2021

Beta RR 125 4T 2019

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Differences

Aprilia RS 125 2021

Beta RR 125 4T 2019

Engine and Drive Train

Bore	Bore	58 mm	Bore	52 mm
Stroke	Stroke	47 mm	Stroke	58.6 mm
Compression Ratio	Compression Ratio	12.6	Compression Ratio	11.2
Starter	Starter	Electric	Starter	Electric
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	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	124.2 ccm	Displacement	124.6 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	40 mm	Diameter	41 mm
Travel	Travel	110 mm	Travel	260 mm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	120 mm	Travel	270 mm

Chassis

Frame	Frame	Aluminium	Frame	Steel
Frame type	Frame type	Perimeter	Frame type	Double cradle

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	300 mm	Diameter	260 mm
Piston	Piston	Four pistons	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	218 mm	Diameter	240 mm
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	140 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	1,968 mm	Length	2,115 mm
Width	Width	760 mm	Width	820 mm
Height	Height	1,135 mm	Height	1,215 mm
Wheelbase	Wheelbase	1,350 mm	Wheelbase	1,410 mm
Seat Height	Seat Height	820 mm	Seat Height	925 mm
Fuel Tank Capacity	Fuel Tank Capacity	14.5 l	Fuel Tank Capacity	7.3 l