Part Number: 2329 - Directly replace your old or faulty spark plug
Top Material: Ceramic - Ensures improved ignitability and better durability
Core Material: Copper - Offers excellent heat conductivity and resistance
Vehicle Compatibility: Motorcycle - Specifically designed for motorcycles
OEM Equivalent Part Numbers: MAZDA N20118600, MAZDA N20218600 - Can be used as an alternative to these OEM parts
NGK Standard Spark Plug is manufactured to enhance the performance of the vehicle. It is constructed from durable material that is corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This spark plug features a triple gasket sealing process that eliminates fuel leakage. It also includes a solid copper core that provides superior heat dissipation and conductivity. This spark plug has resistor that is produced with a glass and carbon mixture, which is fired to ensure superior performance and durability. It has corrugated ribs that prevent flashover and cold rolled threads to inhibit damage to the cylinder head.