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  1. #1
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    90w high performance gear lube

    90w high performance gear lube vs. 85w-90
    racing gear lube. Is it worth the money? I want
    my equipment to last. I don’t mind spend the extra
    money if it’s worth it. Just want some opinions. Thanks

  2. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #2
    For what application? Very few
    engines in this forum that would significantly benefit
    from the Racing Gear Lube.


    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

  3. Member
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    #3
    Quote Originally Posted by EuropeanAM View Post
    For what application? Very few
    engines in this forum that would significantly benefit
    from the Racing Gear Lube.
    250 on a bass boat. Thanks

  4. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    Apr 2008
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    #4
    Unless you have a Sportmaster model, the High-Performance lube is what is recommended.

    Those engines are covered in the 3L (2-Stroke models) or Fourstroke Forums, should you need any additional assistance.


    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