APRILIA RS4 125 2011 - Present

APRILIA RS4 125 (2011 - Present) Description & History: Unveiled by Aprilia at the EICMA Show in Milan in November 2010, the RS4 came available in two variants: RS4 50 and RS4 125. The model echoed the looks of the Factory version of the Aprilia RSV4 supersports bike. Aimed at beginners, the new RS came with a all-new 4 stroke powerplant, superbike inspired analogue/digital instrument panel, LED taillight, and split 6-spoke design of the wheels. The exhaust is completely integrated within the lower part of the fairing. Also, a practical quick release button allows the passenger seat to be exchanged with the tail fairing cover.

APRILIA RS4 125 2011 - Present Full Specifications:
Brand: APRILIA, Model: RS, Type: RS4 2011, Name Year: RS4 125 2011 - Present, Engine Type:  4 valves, 4 stroke, DOHC, liquid cooled single cylinder, Displacement: 124.8 cm3, Bore Xstroke: 2.28x1.85 in OR 57.9x47.0 mm, Compression: 12.5 ± 0.5:1, Horsepower: -, Torque: -, Fuel System: Electronic Injection, Gearbox: 6-speed, Clutch: Multiple discs, in oil bath, Primary Drive: Gears: 73/24 (3.04), Final Drive: Chain: 49/14 (3.50), Frame: Aluminium perimeter frame, Front Suspension: 41 mm upside down fork, Rear Suspension: Asymmetric swingarm with monoshock, Front Brake: 300 mm stainless steel disc, Rear Brake: 218 mm stainless steel disc, Length: 76.89 in OR 1953 mm, Width: 29.13 in OR 740 mm, Seat Height: 32.28 in OR 820 mm, Wellbase: 53.15 in OR 1350 mm, Ground Clearance: -, Weight: -, Fuel Capacity: 3.83 gallons OR 3.83 L, Tyres Front: 110/80 - 17, Tyres Rear: 130/70 - 17.