NGK IRIMAC9 4051 Spark Plug

Fomula 1 is the top power that can be quickly approached to the MotoGP run! The tune up of your car is decided by the Iri series. NO.1: Increased startability and acceleration: With Formula 1 and MotoGP technologies cultivated by the MotoGP Iridi series plugs are high performance plugs that have a faster flame spread and less energy loss (extinguishing) than standard plugs. NO.2 Engine Power Up: The world's top team adopts NGK plugs. This achievement speaks Outstanding discharge and strong and fast combustion will bring out the potential of the engine. NO.3: Developed for tuning engines to achieve high performance performance. : Iridium series plugs are excellent ignitability and acceleration for tuning engines that require high heat costs. Thermal Value: 9