Do you feel the clutch starting to slide? Most likely the problem is caused by excessive wear of the gasket clutch discs of your bike. The EBC produces Standard gasket clutch discs in place of the original ones. A great product ad a really interesting price. The clutch kit packaging includes the specific number of discs for your bike. The gasketed clutch discs EBC have a cork base and aluminum inserts to increase le performance. They are also totally asbestos-free. They have greater wear resistance than standard discs (+ 10-15%). The EBC also recommends, for the proper functioning of its clutch kit, to use the oil recommended by the manufacturer (or complementary oil) without ever using totally synthetic oil.