Spark plug NGK LMAR7G

Spark plug LMAR7G from manufacturer NGK.

Changing the spark plug is a key maintenance operation to ensure efficient ignition and stable combustion.

The NGK LMAR7G spark plug is a long type, with fine thread and nickel electrode, designed to provide a precise and consistent spark even under high load conditions.

Replacing it periodically ensures better throttle response, lower fuel consumption, and prevents cold start issues.

Original Yamaha reference: 94701-00443