Does the Kawasaki Ninja ZX-6R have a slipper clutch, and how does it improve its performance?

Yes, the Kawasaki Ninja ZX-6R has a slipper clutch, which is a type of clutch that helps prevent rear-wheel chatter and lock-up during hard downshifts. The slipper clutch works by automatically disengaging the clutch when the rear wheel tries to turn faster than the engine speed.