Motorcycle Spark Plugs

Spark plugs create the spark that ignites the air-fuel mixture inside the cylinder, letting the engine start and run smoothly. A worn or fouled electrode leads to hard starting, higher fuel consumption and loss of power, so plugs need regular checks and replacement.

Here you find spark plugs for different engine sizes and types, for motorcycles and scooters. To pick the right one, check your bike model, the thread size and the original code printed on the plug or listed in the owner's manual, to avoid fitment mistakes.