Eye-catching competition style: the Aprilia RS 50 knows no compromise. This 50 cc sports bike was conceived to combine riding pleasure and lively performance.

The Aprilia RS 50 looks and performs like a racer. And its engine, chassis and aerodynamic design give it a real cutting edge.

The look of the RS 50 is dominated by its wrap-around fairing, designed and tested in a wind tunnel. The front fairing with integrated hand guards provide total rider protection, eliminate turbulence and ensure optimum aerodynamic penetration. Thanks to its excellent CX, the RS 50 is capable of an impressive top speed despite its small engine size.

Engine type: Single cylinder two-stroke, liquid cooled. Light alloy cylinder with Gilnisil coating. Reed intake in crankcase. Balancing countershaft.
Bore and stroke: 40.3 x 39 mm
Displacement: 49.7 cc
Compression ratio: 12.5 ± 0.5:1
Carburettor: Dell'Orto PHBN 12 - HS
Ignition: Electronic, capacitor discharge
Starting: Electric starter
Generator: 12V - 105 W
Lubrication: Separate mixing with variable displacement volumetric pump
Gear box: Six speed
Primary drive: Helical gears
Final drive: Chain
Clutch: Multiple disk in oil bath
Frame: Sloping twin-spar in cast aluminium with thin walled structural shell and cross rib reinforcement
Front suspension: Aprilia ø 35 mm central pin hydraulic telescopic fork, wheel travel 110 mm
Rear suspension: Double member swing-arm in high strength steel with hydraulic monoshock, wheel travel 120 mm
Front Brakes: stainless steel disk, Ø 280 mm, double piston calliper, Ø 25 mm pistons
Rear Brakes:
stainless steel disk, Ø 220 mm, single piston calliper, Ø 28 mm piston
Wheels: Five spoke aluminium alloy with profile for tubeless tyres; front: 2.50 x 17"; rear: 3.00 x 17" ”
Tyres: Tubeless radials; front: 90/80 ZR 17", rear: 110/80 ZR 17"
Dimensions:
Maximum length 1,920 mm, Maximum width at handlebars 675 mm, Maximum height at windshield 1,155 mm, Seat height 810 mm, Wheelbase 1,280 mm
Tank Capacity: 13 litres (2.6 litre reserve)
Colours: Poggiali Replica, Aprilia Black