Reply To: Engine whine

Forums Technical Two Stroke: Help needed Engine whine Reply To: Engine whine

Stephen Wade

hi martynn,i have had this prob before,it was the clutch that needed shimming,it’s not easy to measure the play,i just changed the shim for a thicker one that i already had,i think they are still available in several sizes,try the mz shop.regards sw. ps the primary drive gear does whine quite loud !