Sport Rider Photos
These two shots show the Norton's innovative variable-intake system in full extension and retraction. Unlike the similar systems used on the Yamaha R1 and MV Agusta F4 CC, the NRV588's unit is a fully progressive-length system. Note also that as the intake stacks move through their 120mm range of travel (the Yamaha and MV systems only allow a maximum of 75mm), the shower-style injector towers follow in synchronized movement.
Norton NRV588 - Rotary Revival