Aprilia has been missing in the middleweight supersport segment. Rumours surround the possibility of the company working on a two-cylinder engine. The new engine could be based on the present RSV4 superbike engine. If there’s one manufacturer that’s glaringly missing from the middleweight supersport segment is Aprilia. Sure, sure, the Noale-based company has the Shiver … Continue reading Rumours of Two-Cylinder Aprilia Middleweight Supersport Gaining Momentum