Aprilia RXV/SXV
The RXV/SXV series are four-stroke, v-twin off road (RXV) or dual sport supermoto (SXV) motorcycles produced by Aprilia since 2006. Both versions have either 449 cc (27.4 cu in) or 549 cc (33.5 cu in) engine sizes.
Read more about Aprilia RXV/SXV: Frame/chassis, Engine