The Aprilia RS50 has been in production since 1993...
with its inspiration deriving directly from Moto GP.
Until 2005 the RS50 used the AM6 50cc liquid-cooled 2-stroke engine produced by Motori-Minarelli. With its high revving engine and 6-speed gearbox the RS50 is capable of 65mph when derestricted. The RS50 features front and rear hydraulic disc brakes and 17 inch wheels.