List of Replacement Spark Plugs - gap specs

Discussion in 'Electrical' started by nhman, Jan 4, 2007.

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  1. nhman

    nhman Guest

    Does anyone have any experience with changing plugs or plug gaps for optimum performance, especially on 48cc chinese engines? thanks
     

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  2. srdavo

    srdavo Active Member

    I have a list of plugs that will work.

    NGK B6HS & B5HS
    Champion L86C
    Champion CJ7Y low profile ( I like these)
    Autolite 425
    ND W2OFS_U
    Bosch W9EO

    I've read somewhere???? there is a splitfire plug that works.
    It's all about preference & reliability.

    I gap my plugs within the factory suggested range (I have to look it up everytime I gap a plug :? )

    nhman, I doubt this is what you wanted to hear....lol, but I choose reliability over hi-performance.
    somebody here will have some input for you.
    later
    Dave
     
  3. gone_fishin

    gone_fishin Guest

    plug gap as suggested by dax: .020-.025
     
  4. mikesbike

    mikesbike Guest

    I've read that the Diamond Fire E3 plug works well in our bikes. Can someone tell me which one works? Plug part #?
    Thanks!
     
  5. Butch

    Butch Guest

    the correct plug is E3.12
     
  6. gone_fishin

    gone_fishin Guest

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