Ngk Racing series plugs are engineered to withstand the harshest engine conditions
Special insulator nose configurations improve throttle responce
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
NGK
Ngk Racing series plugs are engineered to withstand the harshest engine conditionsSpecial insulator nose configurations improve throttle responceCorrugated ribs prevent flashoverPure alumina silicate...
NGK
Superior construction for serious powerNGK makes plugs for almost any type of application and riding styleVersatile plugs with wide operating heat ranges prevent fouling from running too cool and...
NGK
Multi-Ground Electrodes Improve Ignition Capabilities and are Less Sensitive to Increased Voltage Requirements Due to Gap Growth.Designed to Specific Manufacturer Ignition Requirements, NGKs...
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