Like I said I only used loctite because the manual called for it. Gonna check my motor mounts tonight but after they came loose last time and caused my bike to misfire and blow my reeds apart I loctited all the nuts on the bolts so if it's not loosr mounts is there a chance it could be my crank bearing journals? The flywheel key shearing is a symptom of something else and if it's not loose motor mounts is it possible for the crank bearings having play to cause the flywheel to shear or am I off base with that assumption?