NGK JR9C Motorcycle Spark Plug

The NGK JR9C Motorcycle Spark Plug, is designed for specific Suzuki engines, and features; a copper centre electrode, double ground electrode, sealing washer, aluminate silicate insulator and anti flash-over ribs ensuring reliability , durability and easier starting. NGK Spark Plugs are designed to transfer a high intensity electrical discharge across the spark plug gap producing enough heat energy to ignite the air and fuel mixture.