The Aprilia RST1000 Futura is a sport touring motorcycle that was produced by Aprilia from 2001 to 2004. It is equipped with a 113-horsepower (85 kW) four-stroke 60° V-twin engine with electric-start, liquid cooling and electronic fuel-injection. The engine is broadly similar to that fitted to the Aprilia SL1000 Falco.
Source : Aprilia - moto moderne refroidie liquide (intervalles constructeur type)