The 1981 MY Aprilia RC 50 has, at its heart, an air-cooled, two-stroke, 49cc, single cylinder Minarelli powerhouse paired to a six-speed manual transmission. This entry-level off-road machine comes standard with a 32mm upside-down fork, dual adjustable shocks as a rear suspension, front and rear drum brakes, laced wheels with knobby tires mounted on them, plus a race-derived livery.