ROYAL ENFIELDBULLET TRAILS EFI 2009 - 2012

　　At the heart of the 2009 Trials machine is Royal Enfield’s new fuel injected unit construction engine. This is lighter and more efficient than the original motor, which had a separate gearbox, boosting power to 27.5 HP in standard form while meeting tough Euro 3 emissions requirements. As a result the upswept sports silencer fitted to the Trials bike, which is shorter and lighter than the standard part, has been re-engineered to work in harmony with the engine management unit, allowing the engine to breathe more freely. It features a heat shield too.