Spark Plug - NGK (CR9EK)

NGK Spark Plug - Special Design (CR9EK)

Thread: 10mm

Reach: 3/4"

- Superior construction for serious power
- NGK makes plugs for almost every application and riding style
- Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot
- Feature 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.