The need for absolute reliability and increasing longevity under hostile conditions is the driving force behind Champion's program of continuous technological innovation – a program that has created some of the most advanced spark plug technology available.
RC78WP
These plugs are iridium tipped and need low voltage to ignite.
RB78WPC
These plugs have massive iridium- and platinum-tipped electrodes. They also need low voltage to ignite.
Prechamber Plug
These plugs require leaner mixtures and lower voltage than standard industrial pugs to ignite and contribute to reduced emissions.
RTM78N
These plugs have a lengthened cap end and increased flash-over protection.
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