Spark Plugs

Motorcycle spark plugs are an essential part of an engine's ignition system. The spark plug ignites the fuel and air mixture in the engine's combustion chamber, producing the energy that powers the motorcycle. Spark plugs come in different sizes and designs, depending on the motorcycle model and engine type. They require regular maintenance and replacement to ensure the engine runs smoothly and efficiently.

There are two main types of spark plugs: standard and iridium. Standard spark plugs are made of copper and are the most common type of spark plug. They are relatively inexpensive and provide reliable performance. Iridium spark plugs, on the other hand, are made of iridium and are more expensive than standard spark plugs. They last longer than standard spark plugs and provide better performance, especially in high-performance engines.

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When choosing a spark plug, it is important to consider the motorcycle's model and engine type. Different spark plugs have different heat ranges, which can affect engine performance. A spark plug's heat range refers to its ability to dissipate heat generated during combustion. The wrong heat range can cause engine damage, so it's essential to choose the correct spark plug for the motorcycle.

Regular maintenance of spark plugs is important to ensure that they function properly. Spark plugs should be inspected periodically and replaced as needed. Signs that a spark plug needs to be replaced include poor engine performance, difficulty starting the motorcycle, and reduced fuel efficiency. It is also important to use a spark plug socket when removing and installing spark plugs to avoid damaging the plug's ceramic insulator.