Servo for Mini Zonda

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  • Ivan Kozyakov
    Member
    • Apr 2022
    • 81

    #1

    Servo for Mini Zonda

    Hi guys!

    Please recommend a servo for Mini Zonda '27/690mm. The seller recommends a standard 6kg servo, but it is too large for this small boat . I want to use a smaller 3-4 kg servo. Will this be enough to control at a speed of +100 km/h?
  • koen
    Senior Member
    • Mar 2020
    • 357

    #2
    use a 8kg mini servo is better for control the boat

    Comment

    • fweasel
      master of some
      • Jul 2016
      • 4279

      #3
      I used a Spektrum S6230 in my Mini Zonda, which ran 92mph on 4S. It was rated for 311oz-in of torque at 6V
      Vac-U-Tug Jr (13mph)

      Comment

      • Alfa Spirit
        Fast Electric Addict!
        • Oct 2009
        • 2131

        #4
        I use a Standard Spektrum S100 Heavy Duty servo on my Smash Shark, lenght = 880mm.
        Standard Spektrum S100 Heavy Duty servo have metal gear and ball bearings.


        Comment

        • Ivan Kozyakov
          Member
          • Apr 2022
          • 81

          #5
          Originally posted by fweasel
          I used a Spektrum S6230 in my Mini Zonda, which ran 92mph on 4S. It was rated for 311oz-in of torque at 6V
          Thank you. I will look for a similar size and power.

          Comment

          • Ivan Kozyakov
            Member
            • Apr 2022
            • 81

            #6
            Can you recommend a specific model? These are probably HV servos and will require a separate BEC?

            Comment

            • fweasel
              master of some
              • Jul 2016
              • 4279

              #7
              Originally posted by Ivan Kozyakov
              Can you recommend a specific model? These are probably HV servos and will require a separate BEC?
              I ran mine off of a small Turnigy BEC because the Swordfish ESC did not have a BEC circuit built-in.
              Vac-U-Tug Jr (13mph)

              Comment

              • Ivan Kozyakov
                Member
                • Apr 2022
                • 81

                #8
                Originally posted by fweasel
                my Mini Zonda, which ran 92mph on 4S.
                Impressive result. Do you remember which СG you had?


                I plan to accelerate mine to 120 kmh on two 2960 4100kv motors on 3s and 38mm props.

                Comment

                • fweasel
                  master of some
                  • Jul 2016
                  • 4279

                  #9
                  4S Speed.jpg

                  I don't remember the exact number, but I bare fit two 3300mAh 4S lipos in and didn't have much room to move them around afterwards.
                  Vac-U-Tug Jr (13mph)

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