Blackjack29

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  • Davidrex
    Junior Member
    • Feb 2013
    • 9

    #1

    Blackjack29

    I just got my first rc boat BJ29. I'm planning to run it stock this season. Does anyone know what is the best prop to put on stock set up to get more power out of this boat? I'm running 4s.
  • stadiumyamaha
    Fast Electric Addict!
    • Apr 2011
    • 1284

    #2
    Try either a x642 or m445 and check temps early and often.
    white geico w/2200kv 3674 leopard 53.5mph 4s2p, geico w/ 1800kv outrunner 52mph on 4s2p, genesis w/2200kv castle 53.8 on 4s2p, impulse 31 w/2200kv castle, stock p1 and ul-1

    Comment

    • lenny
      Fast Electric Addict!
      • Sep 2010
      • 4294

      #3
      What lipos do you have for it ?
      And check the temps at the stock connector,
      You should up grade them to 5.5 bullets and be good to go.
      ? ONLY IF THEY WORK

      My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

      Comment

      • Davidrex
        Junior Member
        • Feb 2013
        • 9

        #4
        i have 2-2s 5000 in series and 2-4s 2650 parallel, by bullets you mean from motor to esc correct? will the motor wires handle it they seem very small?

        Comment

        • lenny
          Fast Electric Addict!
          • Sep 2010
          • 4294

          #5
          Yes,
          And also on the lipos to.
          The stock connector in the boat are not good and will add resistance,
          To the setup that will result in heat and loss of power.

          What C rate are your packs ?
          ? ONLY IF THEY WORK

          My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

          Comment

          • Davidrex
            Junior Member
            • Feb 2013
            • 9

            #6
            I'm using 35C and 40C packs, I only have one dean on the esc side, I got rid of the series setup as it came factory so I have 1 dean on it now. So you suggestion is to get rid of the dean and use bullets on battery side also?

            Comment

            • Davidrex
              Junior Member
              • Feb 2013
              • 9

              #7
              Sorry I think you mean the wire that goes directly into esc on LIPO side, how do i install the bullets on it? cut it about 1" from ESC and install there? Do you have a picture??

              Thank You.

              Comment

              • lenny
                Fast Electric Addict!
                • Sep 2010
                • 4294

                #8
                Yes,
                Run 5.5 on everything and your setup will be much happier.
                And the C rate sound good, Just stay at 30 c or above.
                Hey can you take some pictures of your wires and also of the transom hardware,
                I would like to see the new rudder setup they did to the boat.
                ? ONLY IF THEY WORK

                My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

                Comment

                • Davidrex
                  Junior Member
                  • Feb 2013
                  • 9

                  #9
                  sure will post later when I get home

                  Comment

                  • lenny
                    Fast Electric Addict!
                    • Sep 2010
                    • 4294

                    #10
                    Did I help any ?
                    ? ONLY IF THEY WORK

                    My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

                    Comment

                    • Davidrex
                      Junior Member
                      • Feb 2013
                      • 9

                      #11
                      yes you did, IMG_0258.jpgIMG_0259.jpgIMG_0261.jpg

                      Comment

                      • Davidrex
                        Junior Member
                        • Feb 2013
                        • 9

                        #12
                        sorry took them the wrong way with my phone, always something

                        Comment

                        • Davidrex
                          Junior Member
                          • Feb 2013
                          • 9

                          #13
                          I want to get the M445 prop but I see they are all sold out when sharpened and balanced

                          Comment

                          • lenny
                            Fast Electric Addict!
                            • Sep 2010
                            • 4294

                            #14
                            Hear some info that you may already have in Pro Boat Q & A,
                            It is on page 3 of this link for props. http://forums.offshoreelectrics.com/...B-BlackJack-29
                            But their is more info on other stuff to.

                            And thanks for the pictures.
                            ? ONLY IF THEY WORK

                            My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

                            Comment

                            • lenny
                              Fast Electric Addict!
                              • Sep 2010
                              • 4294

                              #15
                              Cool,
                              Yes, Cut or desolder the the dean on the esc wires and put 5.5 on them,
                              Black gets the female plug and red gets the male plug.
                              On the lipos black gets the male plug and red gets the female plug.
                              And you will need to get or make a Y paralel plugs. http://forums.offshoreelectrics.com/...let-connectors
                              CS33009.jpgCS33008.jpgCS33032.jpg


                              Originally posted by Davidrex
                              yes you did, [ATTACH=CONFIG]94377[/ATTACH][ATTACH=CONFIG]94378[/ATTACH][ATTACH=CONFIG]94379[/ATTACH]
                              ? ONLY IF THEY WORK

                              My youtube videos.http://www.youtube.com/user/61manx?feature=mhee

                              Comment

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