







⚡ Ignite your engine’s potential with Champion Copper Plus!
The Champion RC12YC (71) Copper Plus spark plug features a patented SAC-9 resistor for superior EMI and RFI suppression, a copper core electrode for precise heat control and extended life, and a TinTac & ULTRASEAL shell that offers unmatched corrosion protection. Packaged in a convenient 6-pack, this spark plug is engineered in the USA to deliver dependable, long-lasting performance for small engines.
| Brand | Champion |
| Product Dimensions | 9.53 x 2.36 x 12.65 cm; 290 g |
| Item model number | 71 |
| Exterior | Multiple Finishes |
| Manufacturer Part Number | 71 |
| Position | Front, Rear |
| Stain Resistant? | No |
| Assembly Required | No |
| Item Weight | 290 g |
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