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37" catarmaran twin bulit and Miss geico conversion

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    #31
    x442s on 6sx2

    Originally posted by Adrianli View Post
    My experience with twin setup, the boat prefers higher rpm rather than bigger prop. I am running 1800kv motor with 4S and X442 props in my 30" Cat. Initial torque is good but top speed is no good. I ran on 5S and wooohoooo. Thatz more like it.



    The starboard side esc just stopped working three weeks ago. I suspect it is caused by the motor, cos I tried to run the motor with another esc, the esc went hot and motor wont run. So now will change out both motor and esc.

    For ur motor, I recommend run on 6S with the X442 props. U will love the speed.
    i do have a couple of 3s lipos. thanks for the tip i will keep that in view.

    100mph catarmaran LOL! im shooting for 80mph actually

    Warpath Wong

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      #32
      wah all berry fast

      how big are these boats?
      i'm a rc sotong. And i know nuts about it.

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        #33
        Little updates. Taking it very slowwly..

        marked out the stinger template and lay out the CF cloth on the canopy

        Warpath Wong

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          #34
          bro

          do you lay the external hull fully CF?you might be having problem clocking the speed with handheld gps as the gps signal will be weak, just like mine.
          My fleets
          Stiletto tunnel, DF Mono, EPV 135, CT06 Hydroplane

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            #35
            The whole boat is CF and I did reinforce CF cloth internal. Can i use eagle tree to clock speed then?
            Warpath Wong

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              #36
              Originally posted by Battle fury View Post
              The whole boat is CF and I did reinforce CF cloth internal. Can i use eagle tree to clock speed then?
              Yes I think so as I don't have one so can't give you any answer anyhow just try it then.
              My fleets
              Stiletto tunnel, DF Mono, EPV 135, CT06 Hydroplane

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                #37
                bro

                I've just run my drifter M with 2x toppower 4082 1600kv, 2x 120a esc, 2x 6s 30c 5000mah and CR 442's prop...manage to GPS at 99.9km/h which is my fastest record ever
                My fleets
                Stiletto tunnel, DF Mono, EPV 135, CT06 Hydroplane

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                  #38
                  mock up layout

                  Warpath Wong

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                    #39
                    Gloss lacquer and decal

                    Warpath Wong

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                      #40
                      semi assembled

                      Warpath Wong

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                        #41
                        Fully assembled

                        Warpath Wong

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                          #42
                          Ready to rock and roll~

                          Warpath Wong

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                            #43
                            bro

                            don't forget to post some video
                            My fleets
                            Stiletto tunnel, DF Mono, EPV 135, CT06 Hydroplane

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                              #44
                              Truly inspiring. decided to get an Mystic. Thanks!
                              2013 RC4WD International Team Driver

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                                #45
                                Originally posted by Battle fury View Post
                                Ready to rock and roll~
                                nice carbon work

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