2012 Aprilia RS4 125 Biaggi replica
As well as the Biaggi paint scheme, the RS4 now comes with Pirelli Diablo Rossi II tyres, wavy discs, quickshifter and single seat cowl. For the first time on a 125cc bike, the company provides the groundbreaking Aprilia Quick Shift system, an advanced technological solution derived directly from its large sister, RSV4 APRC. It launches 2 brand new small powerplant super sportbikes designed [...]















