1955 Mark 25E wiring harness help needed…

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  • April 13, 2017 at 12:16 am #6727
    huntleybill
    Participant

      I got a new wiring harness for my Mark 25E. My issue is I do not know how/where the harness is routed. Also, I need a wiring diagram to put all the wires back where they go.

      Does anyone have pictures of how the harness is supposed to be routed and a wiring diagram?
      As always, your advice is appreciated.

      Thank you
      Bill

      April 13, 2017 at 1:34 am #55983
      dockbuster1
      Participant

        Lifetime Member

        There are 2 starters that were used the early one had a swinging arm Bendix and the other a 4 brush with a standard vertical Bendix they ore wired slightly differently ,

        April 13, 2017 at 2:30 am #55988
        kayaker2
        Participant

          US Member

          Bill,
          The mark 25 1955 is negative ground and the 1956 is positive ground. I have both and could take photos of whatever one you want. The 1955 with the swing starter is open already
          I could bring them to the paul miller meet In Elburn Il Saturday. Where did you find your harness? I hav not rewired mine has the original wires on it still.
          Kayaker2
          Bob Kolar
          Motorheads of Illinois

          April 13, 2017 at 4:46 am #55994
          huntleybill
          Participant

            Thank you Bob. That would be fantastic. I plan on going to Paul’s on Sat as well.
            I got the harness done by Tim DiGennaro. If you need his info, I can get it to you.

            Also, do you have a wiring diagram for these motors?

            April 13, 2017 at 11:36 pm #56045
            1-old-outboard
            Participant

              So the swing arm starters are positive ground? Would that hold true for the Mark 50’s as well?
              Randy

              April 14, 2017 at 2:31 am #56056
              kayaker2
              Participant

                US Member

                Hunlybill ,Randy S
                Crap i got that reversed The 1955 swing arm is positive ground and 1956 mark 25 is negative ground. not sure on the mark 50 my mark 50 has no starter
                The diagram i have is from the manual

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