Doby's New Cat Spring/ Summer Build

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  • bustitup
    Fast Electric Addict!
    • Aug 2008
    • 3071

    #76
    Is that a plastic prop k series?
    How were temps?
    Have you tried a k47/3?

    I would be carefull propping up with that esc (heat)
    SPRINT CAT 40.........BOOGIMAN 25" MONO 8xl
    EX President of the Offshore FE Vultures Society

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    • Doby
      KANADA RULES!
      • Apr 2007
      • 7277

      #77
      Yup;http://www.offshoreelectrics.com/pro...od=grp-2317.51
      Will try this one next; http://www.offshoreelectrics.com/pro...od=grp-2317.54

      The temps were,,,,motor 109, controller 98 and batts around 90.

      No


      I'm also slowly adjusting the strut height upwards after each run,,,,reducing the load on the motor.
      Grand River Marine Modellers
      https://www.facebook.com/search/top/...ne%20modellers

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      • bustitup
        Fast Electric Addict!
        • Aug 2008
        • 3071

        #78
        couple more questions Doby

        you used that double rudder that has a 1/4" strut ...how are you using k series props?...did you get a step down prop shaft to 3/16"

        also how do you like the way she turns with the double rudder system...would you still go the same way?
        SPRINT CAT 40.........BOOGIMAN 25" MONO 8xl
        EX President of the Offshore FE Vultures Society

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        • bustitup
          Fast Electric Addict!
          • Aug 2008
          • 3071

          #79
          I sent u a pm for the rudder




          Originally posted by Meniscus
          Considering you're looking at $63 shipped for the dual rudder, I sent you a PM with another source Same rudder and available in blue as well.

          If anyone else is looking for this rudder, please PM me.
          SPRINT CAT 40.........BOOGIMAN 25" MONO 8xl
          EX President of the Offshore FE Vultures Society

          Comment

          • Doby
            KANADA RULES!
            • Apr 2007
            • 7277

            #80
            Originally posted by bustitup
            couple more questions Doby

            you used that double rudder that has a 1/4" strut ...how are you using k series props?...did you get a step down prop shaft to 3/16"

            Yup, OSE has them.

            also how do you like the way she turns with the double rudder system...would you still go the same way?
            The way its handeling, I'd use it again in a second
            Grand River Marine Modellers
            https://www.facebook.com/search/top/...ne%20modellers

            Comment

            • bustitup
              Fast Electric Addict!
              • Aug 2008
              • 3071

              #81
              any more updates here?
              SPRINT CAT 40.........BOOGIMAN 25" MONO 8xl
              EX President of the Offshore FE Vultures Society

              Comment

              • bustitup
                Fast Electric Addict!
                • Aug 2008
                • 3071

                #82
                Originally posted by bustitup
                any more updates here?
                bump
                SPRINT CAT 40.........BOOGIMAN 25" MONO 8xl
                EX President of the Offshore FE Vultures Society

                Comment

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