Description
HKS SUPER FIRE SPARK PLUG
These are Long Reach Types and use both Iridium and Platinum for the utmost performance for street and race applications. These plugs are recommended for reliable ignition, durability, and anti-carbon buildup under high load. These are the Ultimate spark plug for enhancing the performance of tuned or stock engines.
Features Include:
- 0.6mm iridium alloy center electrode Uses an iridium alloy center electrode
- that reduces the required voltage and has excellent durability while improving ignitability.
- Ground electrode with platinum square tip Abrasion resistance is improved and ignition resistance is improved by combining with the iridium alloy center electrode. In addition, the tip can be shortened to secure a space volume as well as a tapered shape.
- Short type seismic ground electrode
By shortening the length of the electrode and optimizing the cross-sectional shape, mass reduction is realized while increasing the cross-sectional coefficient. Contributes to improving the strength and durability of the ground electrode. - Thermoedge
Carbon deposition caused by long idling and various combustion environments such as air ratio reduces insulation and causes a misfire. By providing a thermo-edge at the tip of the insulator, minute discharges are generated and the accumulated carbon is burned off, ensuring insulation at all times. - Auxiliary spark gap The gap between
the insulator part at the tip and the ground electrode surface is narrowed to generate an electric discharge, which suppresses carbon deposition like the Thermo edge and prevents fog and burrs.
HKS’ Warranty
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