Ignitions and Electrical› Ignition Components

Champion Race Plugs

COPPER PLUS SE SPARK PLUG

$133.70

SKU: C01A 847S

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Champion Copper Plus 847S is a spark plug designed to boost engine performance. It features a copper-core center electrode and a patented SAC-9 semiconductor resistor for complete and efficient combustion. The Ultraseal-coated shell offers superior etching tolerance and resistance to soot, ensuring durability and reliable sparking capabilities.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandChampion Race Plugs
Part NumberC01A 847S

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy