does anyone know how to get a johnson motor going?

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  • greenblast
    Senior Member
    • Apr 2007
    • 292

    #1

    does anyone know how to get a johnson motor going?

    i have a oberto that i am putting together. iam building hardware (pretty sad btw.) iam going to use a drill motor. that reads .30 v @850rpm so i think [email protected] can anyone help me find a fast sut up?and any advise on ecs
  • Doozie870
    Senior Member
    • Apr 2007
    • 828

    #2
    Are these#s on the motor? can you post a pic.

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    • greenblast
      Senior Member
      • Apr 2007
      • 292

      #3
      doozie i have two @ this rpm 1 is 63741 375041 i cant read the other one but thetop 5 digit # ends with 43 i dont if this is any help. btw i got these from you.

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      • Doozie870
        Senior Member
        • Apr 2007
        • 828

        #4
        Those came from 12-14.4 volt drills if I remember correctly.

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        • carsonschaos
          Member
          • May 2007
          • 30

          #5
          I put a 14.4 (if I remember right) out of a Craftman drill.
          I was using it for a mach up motor to build around.
          A scratch built 21 inch cat.
          Stuck 12 cells in it just to try it out.
          It ran so well, it's still in the boat.
          I have another old drill of the same size if that one blows.
          Hey, a free motor is a free motor.
          Years ago, before I messed with boats, I worked in the hardware section at Sears.
          When people came in wanting replacement battery packs, I'd shoot them the price.
          After hearing the price, they'd get mad and tell me to just keep the @%$& drill.
          Wish I had now.
          I'll have to start hitting yard sales.

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          • greenblast
            Senior Member
            • Apr 2007
            • 292

            #6
            carson. what prop are you running.how many amp esc.

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            • carsonschaos
              Member
              • May 2007
              • 30

              #7
              I'm just running a micro switch off a servo.
              I'll have to look at the prop.
              I think it's the one I pulled off my Aqua jet.
              Like I said, this is a low budget boat.
              Homemade hardware and drive system.
              Never got around to painting it even.
              Just a skin of epoxy.

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