The spark plug in a motorcycle is a crucial component of the ignition system that ignites the air-fuel mixture in the engine’s combustion chamber. It consists of a metal shell, an insulator, and a central electrode. When the engine’s ignition system sends a high-voltage electrical current through the spark plug, it generates a spark at the gap between the central electrode and the ground electrode. This spark ignites the air-fuel mixture, causing combustion and powering the engine. The spark plug is essential for smooth engine operation, fuel efficiency, and overall performance. NGK are spark plug specialists, developing them since the 1930’s. This high-quality spark plug with a thread diameter of M10, thread pitch of 1.0mm and socket size of 16mm can fit many different models, but make sure to check the compatibility before purchase. Igniting the air/fuel mixture with a spark, spark plugs play a vital role in powering your Motorcycle. Spark plugs should be checked regularly and replaced when needed.
