APRILIARS4 50 2011 - 2012

　　The RS4 50 is probably one of the best bikes for young racing enthusiasts. Making full use of Aprilia's racing heritage and race bike manufacturing expertise, the engineers created a motorcycle the youngest riders will enjoy thoroughly as it brings forth true sporty attitude and premium technology.

　　While the styling is consistent with the design of the liter-class bike, the RS4 50 is loaded with top-drawer features, such as a 41mm USD fork, 300mm front rotor and radial 4-pot caliper, and SBK-derived dash.