Aprilia RS4 125 (2019-20) technical specifications

Aprilia RS4 125 is produced in 2019-20. Engine is Four stroke, single cylinder, DOHC, 4 valves, displacement 124.8 cc / 7.6 cu in , produces power 11.7 kW / 16 hp @ 10500 rpm and 11 Nm / 1.12 kgf-m / 8.1 ft/lb @ 8500 rpm. Aprilia RS4 125 weighs 122 kg / 269 lbs. Aprilia RS4 125 has 4 photos.

Technical specifications

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Model:	RS4 125
Years:	2019-20
Engine:	Four stroke, single cylinder, DOHC, 4 valves
Capacity:	124.8 cc / 7.6 cu in
Bore x Stroke:	58 X 47 mm
Cooling System:	Liquid cooled
Compression Ratio:	12.5 ± 0.5:1
Lubrication:	Wet sump
Induction:	Magneti Marelli M3G Ã¸ 32mm ECU
Ignition:	Electronic with CDI capacity discharge
Alternator:	13V 235W
Starting:	Electric
Max Power:	11.7 kW / 16 hp @ 10500 rpm
Max Torque:	11 Nm / 1.12 kgf-m / 8.1 ft/lb @ 8500 rpm
Clutch:	Multiple discs, in oil bath
Transmission:	6 Speed
Final Drive:	Chain: 60/13 (4.61)
Gear Ratio:	1st 11/33 (0.33) 2nd 15/30 (0.50) 3rd 18/27 (0.67) 4th 20/24 (0.83) 5th 25/27 (0.92) 6th 23/22 (1.05)
Primary Drive:	69/29 (2.38)
Frame:	Aluminum perimeter frame
Front Suspension:	Ø41 mm Upside down fork
Front Wheel Travel:	110 mm / 4.3 in
Rear Suspension:	Asymmetric swingarm with monoshock
Rear Wheel Travel:	130 mm / 5.1 in
Front Brakes:	Single 300 mm disc, 4 piston caliper
Rear Brakes:	Single 218 mm disc, 1 piston caliper
ABS:	BOSCH Single channel
Wheels:	light alloy with 6 split spokes, with sealing profile for tubeless tyres.
Rim Front:	2.75 x 17
Rim Rear:	3.50 x 17
Front Tyre:	110/80 17
Rear Tyre:	130/70 17
Dimensions:	Length: 1953 mm / 76.8 in Width: 760 mm / 29.9 in Height: 1135 mm / 44.6 in
Wheelbase:	1353 mm / 53.2 in
Seat Height:	820 mm / 32.3 in
Dry Weight:	122 kg / 269 lbs
Fuel Capacity:	14.5 Litres / 3.8 US gal