The Ducati Quick Shift (DQS) is the electronic system that manages the gearbox and is used in competitions. It allows the gear to be engaged on acceleration without the use of the clutch and while maintaining the throttle open. The feature enables the rider to gain precious fractions of seconds, helping to considerably reduce lap times.
其中歪果人提到了使用方法:
The DQS only works during up shifts. Don't try conducting downshifts without the clutch! If your bike has a slipper clutch it will greatly assist downshift as it does on my Tri.