NGK 2399 Spark plug

The NGK Nickel Spark Plug For Derbi GPR 50 Racing 2004 is part of the latest collection from NGK.Features: NGK standard plugs are constructed for longer life and optimum performance Trivalent metal plating provides superior anti-corrosion and anti-seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer Copper core aids in heat removal Triple seals prevent leakage Specifications: Center Electrode Projection: Non-Projected Center Electrode Type: Standard Electrode Tip Material: Nickel Al