KT100 rubber absorber, marked as #11 on the diagram. Each engine requires 4 of these absorbers to effectively reduce vibration and ensure smooth operation.

How to use: Install 4 of these KT100 rubber absorbers on your Yamaha engine as marked #11 on the diagram. Make sure they are properly placed for the best vibration - reducing effect. Notes: Check the absorbers regularly for any signs of wear or damage. Avoid using the engine if the absorbers are severely worn. Maintenance: Clean the absorbers occasionally with a soft cloth. If you notice any cracks or significant deterioration, replace them immediately to keep your engine running smoothly.