The Aprilia Tuono V4 is the naked version of Aprilia's RSV4 superbike, with a small fairing and upright bars. It uses a liquid-cooled V4 of about 1,077cc to 1,099cc.
It comes with Aprilia's APRC electronics package. It suits riders who want superbike performance with comfort. Rivals include the KTM 1290 Super Duke R and BMW S 1000 R.