The British arm of Aprilia has announced that they will a quick shifter as an optional add-on to the 2012 RS4 125 sportbike. Inherited from the RSV4 R APRC, the quick shifter allows for clutchless upshifts without needing to close to the throttle. The bike is powered by a liquid-cooled DOHC four-valve engine delivering 16hp. There’s no word yet whether the quick shifter option will be offered in the U.S. when the Aprilia RS4 125 arrives later this year as a 2012 model.
In the United Kingdom, the quick shifter option adds an extra 99 pounds to the bike’s 3,999 pound price tag.
2011 Aprilia RS4 125 Specifications and Photos
via Aprilia UK