---
product_id: 47782009
title: "Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs"
brand: "champion"
price: "199 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Champion"
url: https://www.desertcart.ro/products/47782009-champion-rc12yc-71g-71-copper-plus-small-engine-spark-plug
store_origin: RO
region: Romania
---

# Patented SAC-9 resistor for max EMI & RFI suppression Copper core electrode for precise heat control & longer life TinTac & ULTRASEAL shell for industry-leading corrosion protection Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs

**Brand:** champion
**Price:** 199 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s potential with Champion Copper Plus – where power meets precision!

## Quick Answers

- **What is this?** Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs by champion
- **How much does it cost?** 199 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/47782009-champion-rc12yc-71g-71-copper-plus-small-engine-spark-plug)

## Best For

- champion enthusiasts

## Why This Product

- Trusted champion brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Value Pack:** 6 authentic Champion plugs in one box—perfect for emergency prep or routine maintenance.
- • **Trusted Performance:** Highly rated (#26 in Automotive Replacement Spark Plugs) with 4.8 stars from 1,193 reviews.
- • **Precision Heat Management:** Copper core electrode ensures optimal heat range, extending spark plug lifespan.
- • **Ultimate Corrosion Defense:** TinTac and ULTRASEAL shell deliver the best protection against rust and wear.
- • **Unrivaled Ignition Stability:** Patented SAC-9 resistor minimizes interference for flawless starts every time.

## Overview

The Champion RC12YC (71) Copper Plus Spark Plug is engineered with a patented SAC-9 resistor to suppress electromagnetic interference, a copper core electrode for precise heat control and extended durability, and a TinTac & ULTRASEAL shell that offers superior corrosion resistance. Sold in a convenient 6-pack, it’s a top-rated, vehicle-specific fit spark plug trusted by professionals and DIYers alike for reliable ignition and long-lasting performance.

## Description

Genuine 6 pack Champion Copper Plus 71 Spark Plug

Review: Works great. At a great price. - Work fine, lawn mower started right up with new plug.
Review: Authentic Product, Great Value - Authentic Champion spark plugs sold at a discount for a bulk package of 6. Just what I needed for emergency preparedness for my generator.

## Features

- Dependable and durable
- Patented SAC-9 semi-conductor resistor for maximum EMI & RFI suppression
- Copper core center electrode allows for accurate control of heat range for longer life
- TinTac and ULTRASEAL shell for best corrosion protection of any spark plug in the industry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BNWDLC2 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #8,055 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Replacement Spark Plugs |
| Brand | Champion |
| Core Material | Copper |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,193) |
| Date First Available | June 15, 2017 |
| Exterior | Multiple Finishes |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.2 ounces |
| Item model number | 71 |
| Manufacturer | Champion |
| Manufacturer Part Number | 71 |
| Model | 6 pack Champion Copper Plus 71 Spark Plug |
| Position | Front, Rear |
| Product Dimensions | 3.75 x 0.93 x 4.98 inches |
| Thread Size | 14mm x 1.25mm |
| Top Material Type | Nickel |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** Champion
- **Core Material:** Copper
- **Thread Size:** 14mm x 1.25mm
- **Top Material Type:** Nickel
- **Vehicle Service Type:** Car, Truck

## Images

![Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs - Image 1](https://m.media-amazon.com/images/I/61vX0jePiPL.jpg)
![Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs - Image 2](https://m.media-amazon.com/images/I/61xKAAyBhzL.jpg)
![Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs - Image 3](https://m.media-amazon.com/images/I/51yBfRUIMNL.jpg)
![Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs - Image 4](https://m.media-amazon.com/images/I/61Bd4DT3BgL.jpg)
![Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs - Image 5](https://m.media-amazon.com/images/I/619oXh46J3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great. At a great price.
*by P***O on December 29, 2025*

Work fine, lawn mower started right up with new plug.

### ⭐⭐⭐⭐⭐ Authentic Product, Great Value
*by A***Y on December 4, 2025*

Authentic Champion spark plugs sold at a discount for a bulk package of 6. Just what I needed for emergency preparedness for my generator.

### ⭐⭐⭐⭐⭐ oem quality, at an affordable price
*by A***. on April 9, 2025*

oem quality at a great price, i buy these regularly to get me by until i buy a 50-100 pack. they do come gapped at about .035, i typically bring it down closer to .028, but never had a problem related to these plugs

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- Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-25*