Aprilia RS4 125 Team Aprilia Alitalia Racing Replica (2011)

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The Aprilia RS4 125 Team Aprilia Alitalia Racing Replica is a 2011 motorcycle powered by a four-stroke, single-cylinder, liquid-cooled engine with a capacity of 124.8 cc. It features a DOHC, 4-valve configuration, and has a compression ratio of 12.5 +/- 0.5:1. The bike is equipped with electronic injection and a Magneti Marelli MIU G3 ECU. It has a maximum power output of 11.7 kW/16 hp @ 10500 rpm and a maximum torque of 11 Nm / 1.12 kgf-m / 8.1 ft/lb @ 8500 rpm. The bike has a six-speed transmission with a multiple-disc clutch in oil bath and a chain final drive. The frame is made of aluminum and the front suspension features a ~A41 mm upside-down fork while the rear suspension includes an asymmetric swingarm with monoshock. The front and rear brakes consist of single ~A300 mm and ~A218 mm discs respectively, with a 4-piston caliper in the front and 1 piston caliper in the rear. The front and rear tires are sized at 110/80 17 and 130/70 17 respectively. The bike has a length of 1953 mm, width of 740 mm, height of 1138 mm, and a wheelbase of 1350 mm. The seat height is 820 mm and it has a wet weight of 120 kg. The fuel capacity of the Aprilia RS4 125 Team Aprilia Alitalia Racing Replica is 14.5 liters or 3.8 US gallons.

Technical specifications:

Make Model: Aprilia RS4 125 Team Aprilia Alitalia Racing Replica

Year: 2011


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
Induction: Electronic injection
ECU: Magneti Marelli MIU G3, ~A32 mm
Ignition: Electronic with CDI capacity discharge
Emission Standard: Euro 3
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

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)
Frame: Aluminum perimeter frame
Front Suspension: ~A41 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 ~A300 mm disc, 4 piston caliper
Rear Brakes: Single ~A218 mm disc, 1 piston caliper
Front Tyre: 110/80 17
Rear Tyre: 130/70 17
Dimensions: Length: 1953 mm / 76.8 in Width: 740 mm / 29.1 in Height: 1138 mm / 44.6 in
Wheelbase: 1350 mm / 53.1 in
Seat Height: 820 mm / 32.3 in
Wet Weight: 120 kg / 264.6 lbs
Fuel Capacity: 14.5 Liters / 3.8 US gal

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