EZ Start Spark Plug
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EZ Start Spark Plug
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Champion EZ Start Spark Plug

Part No. 5861 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

EZ Start Easier starting and peak performance for small engines

Product Features:
  • EZ Start technology. Fine wire center and ground electrodes concentrate spark energy for easier starting
  • Maximum Voltage. EZ Start booster gap delivers maximum voltage at the gap where it's needed most
  • Anti-Fouling Tip. Projected core nose provides maximum fouling resistance for long, dependable life.
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Electrode Core Material:Nickel Copper Alloy
Electrode Tip Material:Nickel Copper Alloy
Ground Strap Quantity:1
Insulator Type:Zirconia Enhanced
Manufacturer Heat Range:19
Shorty Spark Plug:No
Spark Plug Reach:0.375 in
Spark Plug Seat Type:Gasket
Spark Plug Thread Size:14 mm
Tip Configuration:J Gap
Type:Champion Premium Small Engine
Wrench Diameter:0.8125 in


by PowerReviews
ChampionEZ Start Spark Plug

(based on 1 review)

Ratings Distribution

  • 5 Stars



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  • 1 Stars



Reviewed by 1 customer

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(7 of 13 customers found this review helpful)


great , to bad the store only carry one


from green bay wi

Verified Buyer
Helpful Reviewer


  • Improves Performance


    Best Uses

    • Garage

    Comments about Champion EZ Start Spark Plug:


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    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

    2 Questions | 3 Answers
    Displaying questions 1-2
    • Q:

      What particular equipment does this plug work in i.e. lawn mower,weed eater, trmmer, blower, etc.
      Asked on 7/15/2011 by Anonymous

      1 answer



        Champion offers spark plugs for a variety of lawn and garden power equipment. Champion is the original equipment spark plug of choice for many small engine manufacturers. Upgrade the spark plugs in your small engines with these Champion lawn and garden spark plugs for improved, easier starting. To check the exact fit application please call us at 1-877-ADVANCE (238-2623) and we would be more than happy to assist you.

        Answered on 7/18/2011 by DIY Daniel from AAP
    • Q:

      What is the proper spark plug gap for the Champion 5861?
      Asked on 4/19/2010 by Jim from Tucson

      2 answers

      • A:

        If it's in a Briggs & Stratton 12G882-0836-95011859, the gap is .030".

        Answered on 4/30/2010 by Tony Bachagulup from Newport, TN


        The spark plug gap is vehicle specific.

        Answered on 4/20/2010 by Kevin from AAP
    Displaying questions 1-2

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