The Brand new E5 model RKF is in stock with a choice of colours available, Red,white,Black or Flash Green. two years manufacturers warranty included. As a result of the partnership with Storied Italian Manufacturer Benelli, RKF benefits from the latest in Multi Valve, Multi Spark engine BMT technology to achieve higher fuel efficiency. Lean combustion without sacrificing power is achieved by mixing fuel and air above the theoretical air-fuel ratio (14.7:1). But too lean a fuel and air mixture is not an easy task to ignite. The BMT power platform adopts a higher compression ratio, and the temperature of the mixture is higher and easier to ignite when the piston reaches the top dead centre, literally more Bang for your Buck. You can view a walk around video of this bike at www.mcobikes.com and use the buy online feature.