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Aprilia RS4 50 Replica (2010-11) technical specifications

Aprilia RS4 50 Replica technical specifications

Aprilia RS4 50 Replica is produced in 2010-11. Engine is Two stroke, single cylinder, DOHC, 4-valve, displacement 49.9 cc / 3.05 cub in. Aprilia RS4 50 Replica top speed is 96.6 km/h / 60 mph. Aprilia RS4 50 Replica has 3 photos.

Technical specifications

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Model: RS4 50 Replica
Years: 2010-11
Engine: Two stroke, single cylinder, DOHC, 4-valve
Capacity: 49.9 cc / 3.05 cub in.
Bore x Stroke: 39.9 x 39.9 mm
Cooling System: Liquid cooled
Compression Ratio: 11.5:1
Lubrication: Automatix mixer
Fuel system: Carburetor
Exhaust: Single, stainless steel and chrome silencer
Ignition: CDI
Starting: Electric
Clutch: Multiple discs in oil bath
Transmission: 6-Speed
Primary Transmission: 69/29
Final Drive: Chain
Final Drive Ratio: 60/13
Frame: Aluminium
Front Suspension: Upside down fork, Ø41 mm
Front Wheel Travel: 110 mm / 4.3 in.
Rear Suspension: Asymmetric swingarm, monoshock
Rear Wheel Travel: 122 mm / 4.8 in.
Front Brakes: Stainless steel disc, Ø 300 mm, 4-piston radial caliper
Rear Brakes: Stainless steel disc, Ø 218 mm, single piston caliper
Wheels: Light alloy with 6 split spokes
Front Rim: 2.75 x 17 in.
Rear Rim: 3.50 x 17 in.
Front Tyre: 110/80-17
Rear Tyre: 130/70-17
Dimensions: Length: 1953 mm / 76.9 in Width: 740 mm / 29.1 in Height: 1138 mm / 44.8 in
Wheelbase: 1350 mm / 53.1 in
Seat Height: 820 mm / 32.3 in.
Fuel Capacity: 14.5 Litres / 3.8 US gal
Reserve: 3.5 L / 0.92 US gal
Top Speed: 96.6 km/h / 60 mph

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