This Yamaha rotor washer is a flat washer designed for the KT100 flywheel. It corresponds to #6 on the diagram, ensuring a proper fit and reliable performance for your engine components.

To use this Yamaha rotor washer, simply place it on the designated part of the KT100 flywheel as indicated by #6 on the diagram. Make sure it is positioned flat and centered. When installing, use the appropriate tools to tighten it gently to avoid over - tightening which could damage the washer or the flywheel. For maintenance, periodically check the washer for any signs of wear or damage. If you notice any cracks, chips, or excessive wear, it's time to replace it. Keep it clean and dry to prevent rusting and corrosion, which can affect its performance.