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  1. #1

    Default Help ! 1975 evinrude 115 hp 4 cly spark problems

    I need some input please ,i just got stuck with a 1975 evinrude 115 hp , there was no spark ,,so i replaced stator from ebay ,, and now there is spark but very weak to all plugs , this motor sat for ten plus years , i need someone to explain just how the spark starts and finish to plugs on this motor , please help before i shoot myself ..brent

  2. #2
    Join Date
    Sep 2010
    Location
    ontario
    Posts
    11,794

    Default Re: Help ! 1975 evinrude 115 hp 4 cly spark problems

    With plugs out will the spark jump a gap of 7/16" or more with a snap you can hear ??---------Is the starter turning the motor over properly , like 300 RPM ?

  3. #3

    Default Re: Help ! 1975 evinrude 115 hp 4 cly spark problems

    she turns over very well ,, the spark is really weak ,,no snap coming from this machine , would like to also know if i put light tester on new used stator that is installed on motor ,,should i get the tester to light up when turning the motor over on any of the wires coming out of stator , ??

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