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  1. May 29th, 2001, 05:38 PM #1
    kahunadave
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    Default Gas/Oil Ratio- Evinrude 15 HP

    I need to know the gas/oil ratio for an Evinrude 15 HP trolling motor and also a Star (Chrysler) 90HP. Just got both and no owners manual 8-( thanks for the help!
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  2. May 29th, 2001, 07:33 PM #2
    JB
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    Default Re: Gas/Oil Ratio- Evinrude 15 HP

    Aloha, Kahunadave. You need to know the year of both engines. 1980 or later, probably 50:1, earlier: sometimes 32:1 or even 16:1.Good luck.JB
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