Part Description
Resistor Spark Plug- Superior construction for serious power.
- NGK makes plugs for almost any type of application any riding style.
- Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot.
- Features include high-alumina ceramics for improved heat dissipation and electrical insulation, deep-seated copper core for a wider heat range and a nickel alloy tip for longer life
