Aprilia RS 660 to Join MotoAmerica Twins Cup Championship

The RS 660 offers a brand-new 100-bhp 660cc parallel-twin engine, which launches a new generation of lightweight, performance-dedicated motorcycles, featuring sophisticated design, with modern technology.

Aprilia Introduces RS 660

Resting on an all-new technical basis and defined by the brand-new 100-bhp 660cc parallel-twin engine, a new generation of lightweight yet high-performance bikes is born.

Aprilia Chooses California to Debut RS 660

The Corkscrew – the fast double turn on a hair-raising downhill that characterizes Laguna Seca – put the new Aprilia through its paces.