Is my ped running rich or lean? Spark plug picture

Discussion in 'The Workshop' started by Nickzip50, Apr 8, 2013.

  1. Nickzip50

    Nickzip50 Member

    Messages:
    71
    Guys, here is a picture of my spark plug, I need you to tell me if it's running rich or lean
     

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    Nickzip50, Apr 8, 2013
    #1
  2. Jonathan123321

    Jonathan123321 Member

    Messages:
    244
    Rides:
    Piaggio NRG Power DD
    not an expert on spark plugs. Look at this chart theres plenty on google images. DensoSparkPlugChart.jpg
     
    Jonathan123321, Apr 9, 2013
    #2
  3. ramo

    ramo GoldMember

    Messages:
    1,572
    Pics not great on my phone. Rich maybe but not too much. Fouled more than anything tho tbh
     
    ramo, Apr 9, 2013
    #3
  4. Nickzip50

    Nickzip50 Member

    Messages:
    71
    Should I drop the needle one?
     
    Nickzip50, Apr 9, 2013
    #4
  5. ramo

    ramo GoldMember

    Messages:
    1,572
    If its AC you do want it slighlty rich. What makes you think the mix is a problem?

    Is the pic a plug chop or just taken the plug out?
     
    ramo, Apr 9, 2013
    #5

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