briefly; month ago left side clutch pushrod broke. it was bent and broken in two pieces. week ago the new pushrod broke again, bent and in two pieces. this time the chain broke as well (it may have gone first). the slapping chain broke the top corner off the drive sprocket cover, and broke off an engine casting boss that the top bolt of the cover secured to. that is going to be a problem. anyone run into this before? is this pushrod a reacuring problem, or this a result of too hard riding? doesnt look to me that the pushrod has much support.