Aprilia

The Aprila RSV3 Clutch system is the next evolution of slipper clutch technology designed by the modern pioneer of the original slipper clutch system Edo Vigna. These clutch systems help eliminate rear-wheel chatter and reduce chassis instability during...

The Honda CRF450 2003-2008 + Honda CRF 450 2013-2016 + Aprilia SVX 450 / 550 (all). EVR Clutch system is the next evolution of slipper clutch technology designed by the modern pioneer of the original slipper clutch system Edo Vigna. These clutch...