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  1. #1
    Member
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    Apr 2006
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    jonesboro
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    78

    OPTI oil/ or Premium plus for 05 225 optimax

    I'm sure this has been answered before but I couldnt find it. I've just purchased my first optimax and would like to know what oil is best for this motor, I would rather burn prem plus because I have a case on hand.

    Thanks

  2. Member
    Join Date
    Jun 2004
    Location
    Abilene
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    9,428
    #2

    Re: OPTI oil/ or Premium plus for 05 225 optimax (fatcat95)

    DFI Optimax Oil. Read This From Don.

    http://www.bbcboards.net/zerothread/310172





  3. Member t_nipper_74's Avatar
    Join Date
    Mar 2009
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    Tahlequah, OK
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    639
    #3

    Re: OPTI oil/ or Premium plus for 05 225 optimax (rangerguy)

    Not to highjack this thread or anything, but I have a similar question. I just bought an 04' Opti 225 that has had Premium Plus run in it since it was new. I see the reccomendation for the Optimax oil, but my local mechanics said that the Premium Plus was excellent oil and fine for my motor. Would you recommend switching to Optimax oil at this point, even though it has had premium plus run through it for 200hrs? Thanks alot
    2000 Gambler Intimidator
    2004 Mercury Optimax 225


  4. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
    Join Date
    Apr 2008
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    Greenville, SC (US)
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    98,090
    #4

    Re: OPTI oil/ or Premium plus for 05 225 optimax (t_nipper_74)

    <TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by t_nipper_74 &raquo;</TD></TR><TR><TD CLASS="quote">Not to highjack this thread or anything, but I have a similar question. I just bought an 04' Opti 225 that has had Premium Plus run in it since it was new. I see the reccomendation for the Optimax oil, but my local mechanics said that the Premium Plus was excellent oil and fine for my motor. Would you recommend switching to Optimax oil at this point, even though it has had premium plus run through it for 200hrs? Thanks alot</TD></TR></TABLE>

    Yes, I would recommend Optimax DFI oil for your "Standard" 225 Optimax. That's what the engine was designed to run... and calibrated for.



    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
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