Spark Plugs

Racing Spark Plug (made by NGK)

Features

NGK spark plugs are used in many different racing formats, including N1 racing. This is a highly reliable spark plug that features better ignition performance and reduced electric discharge voltages.

Specifications

  • Electrode material•••platinum,iridium
  • Electrode diameter••• Data0.55〜Data0.8 (improved ignition performance, decreased electric discharge voltage)
  • A redesign of the ignition section tip has improved the anti-smoldering or anti-fouling mechanism of this spark plug.
 


Platinum electrode  22401-RS238-7

Platinum electrode  22401-RS238-7

Platinum electrode  22401-RS238-7

Iridium/Platinum electrode 22401-RS080-08

Long-reach  22401-RS345-8

Long-reach  22401-RS345-8

 
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Iridium Spark Plugs (made by NGK)

Features

NGK spark plugs are used in many different racing formats, including N1 racing. This is a highly reliable spark plug that features better ignition performance and reduced electric discharge voltages.

Specifications

  • Electrode material•••iridium
  • Electrode diameter••• Data0.6
  • Two spark plugs per set
Iridium Spark Plugs (made by NGK)
 
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