Thread: Optimax oil

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  1. #1
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    Optimax oil

    Is there a specific oil for Optimax motors or is the Mercury 2 stroke the correct oil?

  2. Member
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    #2
    DFI oil if the motor is not a racing XS model.



  3. Member
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    #3
    Quote Originally Posted by Savage View Post
    DFI oil if the motor is not a racing XS model.
    What is DFI?

  4. Member
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    #4
    Quote Originally Posted by Slabhunter View Post
    What is DFI?
    Mercury oil for Optimax motors



  5. Banned
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    #5
    I have used Pennzoil XLF or Premium plus in mine for 11 years.

  6. Lead sled driver 11pounder's Avatar
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    #6
    Quote Originally Posted by Slabhunter View Post
    What is DFI?
    Direct fuel injection.

  7. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #7
    Quote Originally Posted by Savage View Post
    DFI oil if the motor is not a racing XS model.
    +1

    Slabhunter- WHICH Optimax Motor do you have (specifically)? Serial Number?


    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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    #8
    Quote Originally Posted by EuropeanAM View Post
    +1

    Slabhunter (specifically)? Serial Number?
    1B262758. I bought Quicksilver Advanced Premium Plus Synthetic Blend 2-stroke oil
    Last edited by Slabhunter; 11-03-2021 at 08:47 AM. Reason: Add to it

  9. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #9
    Quote Originally Posted by Slabhunter View Post
    1B262758. I bought Quicksilver Advanced Premium Plus Synthetic Blend 2-stroke oil
    That is the "second choice" oil for your Optimax (acceptable to use when Optimax/DFI oil is not available).


    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).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor