The Triumph Intellishift Quickshifter has been upgraded for the new Street Triple and new Daytona. The enhanced Quickshifter software has been optimised to achieve faster, slicker gear-changes whilst minimising engine cut time to give maximum acceleration times with minimal bike instability between changes. Cut times are now optimised for different loads applied to the gearbox as well as for different gearbox speeds. In addition the re-introduction of power after the cut is phased in cylinder by cylinder to give a smother re-instatement of power after the cut. This all leads to the best Quickshifter experience possible whether you are doing race style shifts on the track or lazy part throttle gearchanges on the road.