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Germany, Berlin
1 Level
730 Review
61 Karma

Review on Champion Copper Plus 408 Spark Plug (Carton ๐Ÿ”ฅ of 1) - RS14YC: Unbeatable Performance at Your Fingertips by Mark Repp

Revainrating 5 out of 5

Outstanding quality and a long history of reliable performance.

I have a 1987 John Deere 316 lawn tractor that I remember used Champion RS14YC spark plugs. They last a long time, they are well cleaned during maintenance even with long-term use. Unlike some other spark plugs I've used in my cars, they adjust well to the spark gap setting. I have only good impressions of this spark plug model.

Pros
  • Ignition parts
Cons
  • Almost everything is there