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  1. #1
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    2016 Merc 200 ProXs Spark Plugs

    Anyone know the part number/and best plug for the above mentioned motor.
    S/N: 2B122037

    Thanks
    Don
    2016 BassCat Pantera II
    Mercury 200 ProXs

  2. Member
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    #2
    IZFR6J or IZFR6J-11 , NGK plugs only
    .................................................. ...the scariest thing in life is the unknown ...................................

  3. Member
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    #3
    Quote Originally Posted by JOE54 View Post
    IZFR6J or IZFR6J-11 , NGK plugs only
    +1. Also note the 6J & 6J-11 are the exact same plug, only difference is the -11s are supposedly "pre-gapped" at factory but gap still MUST be checked prior to installation.
    _______

    Phil
    '09 Hewescraft ProV
    '09 150 Optimax


  4. Member
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    #4
    Gap is .32?
    Thanks all for the response and info!
    2016 BassCat Pantera II
    Mercury 200 ProXs

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    #5
    .043
    .................................................. ...the scariest thing in life is the unknown ...................................

  6. Member
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    #6
    Thanks Joe!!!
    2016 BassCat Pantera II
    Mercury 200 ProXs

  7. Member
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    #7
    yes sir
    .................................................. ...the scariest thing in life is the unknown ...................................

  8. Member
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    #8
    Quote Originally Posted by Cajunhunter67 View Post
    Gap is .32?
    Thanks all for the response and info!
    That, and a ton of other great Optimax info/tips/advice, can also be found in the FAQ at top of the forum.
    _______

    Phil
    '09 Hewescraft ProV
    '09 150 Optimax


  9. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #9
    And more than likely your 200 Optimax is a 3L model (next forum down).


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
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  10. Member
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    #10
    Quote Originally Posted by EuropeanAM View Post
    And more than likely your 200 Optimax is a 3L model (next forum down).
    Thanks Don
    2016 BassCat Pantera II
    Mercury 200 ProXs