Dual pick-up rudder

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  • VPRPWR
    Junior Member
    • Nov 2012
    • 3

    #1

    Dual pick-up rudder

    Hello everyone, I'm new. I purchased lots of upgrades for my Spartan from OSE that I just sold and found out about the fourm that way. I am purchasing a Revolt 30 and would like to put a dual pick up rudder from OSE for a Spartan on it. I know your thinking that it won't just bolt up and thats right it won't but I took measurements and the whole rudder assembly from where it bolts to the hull back should bolt right up. The Spartan set up seems longer so I may have to get a longer servo linkage but other than that it seems that it should work. Long story short am I crazy for thinking about putting a dual pick up rudder on a Revolt? Thanks for any input guys!
    Last edited by VPRPWR; 11-13-2012, 06:39 PM.
  • MAMBA2200
    I need a scooby snack
    • Jul 2012
    • 1202

    #2
    no your not crazy it just boils down to you really will not need it i know your used to a spartan but when you get the revolt you will see the difference btween a rc boat and a quality rc that being the revolt to sum it up you simply wont need it
    Im Only Responsible For What I Say Not For What You Understand

    Comment

    • VPRPWR
      Junior Member
      • Nov 2012
      • 3

      #3
      Thanks very much for the info! Looking forward to the Revolt!

      Comment

      • chipgibbs
        CG3
        • Aug 2012
        • 164

        #4
        VPRPWR,

        The stock Revolt 30 drive system is very well matched and runs cool with most of the common props you can find on this forum. I run an M545 and get 48 mph with out any heat problems. Nothing but the prop has been modified.
        If your planning to change the motor and ESC, the dual pickup may be worth the money. If you just like 2 hoses instead of 1, it may be worth the money.

        ChipG

        Comment

        • Niky
          Member
          • Sep 2012
          • 61

          #5
          Hi Guys,
          and what about Turginy ESC180A+Turginy SK3 1900 KV motor on 6s?
          Thanks all, salute Niky.

          Comment

          • mtbenjamin77
            Senior Member
            • Jul 2010
            • 761

            #6
            Originally posted by Niky
            Hi Guys,
            and what about Turginy ESC180A+Turginy SK3 1900 KV motor on 6s?
            Thanks all, salute Niky.
            1900kv is too high. on 6S 1700 is really the max for 6s anything above that and you just loose efficiency and create excess heat.

            Comment

            • Niky
              Member
              • Sep 2012
              • 61

              #7
              Hi ntbenjamin77,
              yes, you're right, everybody says that 1600kv is the max. for 6s, but the Tournigy gives it from 5s-6s.
              And there's one video of testing of that motor by Jang (the guy from URC forum) the boat arrived on 63MPH they measured also the temp of ESC and the batt., all normal.
              So if it can handle 6s, and that's what the guys on Turnigy says, I think that shouldn't be no extra problems.
              I have the Spartan, burned ESC and collet coupler. Don't want to spend even one box more on that boat.
              I'm folloving the forum about the Revolt 30, looks like everybody is satisfied with it.
              As I have just the 3s batt,. must use it. I'm planning to by after winter the Rev.30 and modify it for 6s.
              Salute.

              Comment

              • VPRPWR
                Junior Member
                • Nov 2012
                • 3

                #8
                Originally posted by chipgibbs
                VPRPWR,

                The stock Revolt 30 drive system is very well matched and runs cool with most of the common props you can find on this forum. I run an M545 and get 48 mph with out any heat problems. Nothing but the prop has been modified.
                If your planning to change the motor and ESC, the dual pickup may be worth the money. If you just like 2 hoses instead of 1, it may be worth the money.

                ChipG
                I don't plan on changing the motor or esc, I kept the dual pick up rudder from my Spartan when I sold it and I like the look of 2 hoses lol.
                Thanks for the info!

                Comment

                • TheShaughnessy
                  Fast Electric Addict!
                  • Mar 2011
                  • 1431

                  #9
                  That is an edf motor and in that application it can probably handle 6s no prob. But we're talking boats here, unless u plan on doing just a few passes ie SAW type runs then the kv is too high for 6s and a boat. Water is much thicker than air. Listen to Benjamin he won't steer ya wrong.


                  In response to niky
                  Last edited by TheShaughnessy; 11-26-2012, 01:07 AM. Reason: Meant to include quote

                  Comment

                  • mtbenjamin77
                    Senior Member
                    • Jul 2010
                    • 761

                    #10
                    Niky

                    running a higher kv than recommended is not wise. The thing of it is, if you run a 1600kv on 6S verse a 1900kv on 6S in the same boat your're going to get higher loaded rpm with the 1600kv. As you increase kv you lose torque. boat are much different than cars planes etc. I'm working on rebuilding a revolt I'll post some pics
                    Salute.[/QUOTE]

                    Comment

                    • mtbenjamin77
                      Senior Member
                      • Jul 2010
                      • 761

                      #11
                      this revolt was rebuilt using parts from 3 wrecked/broken boats one of my friends had. No maiden yet just finished it up yesterday.
                      T180, 4082 1600kv 6S 4400mah
                      DSC03033.jpgDSC03034.jpgDSC03035.jpg

                      Comment

                      • Niky
                        Member
                        • Sep 2012
                        • 61

                        #12
                        Hi mtbenjamin77,
                        I think I'll listen you.
                        Nice work you did on your Rev.,just hope that it won't influence the stabillity because of changing the place of all components.
                        Thanks again,Niky.

                        Comment

                        • mtbenjamin77
                          Senior Member
                          • Jul 2010
                          • 761

                          #13
                          I'm about to go test it now. I'll le t ya know how it runs

                          Comment

                          • mtbenjamin77
                            Senior Member
                            • Jul 2010
                            • 761

                            #14
                            Originally posted by Niky
                            Hi mtbenjamin77,
                            I think I'll listen you.
                            Nice work you did on your Rev.,just hope that it won't influence the stabillity because of changing the place of all components.
                            Thanks again,Niky.
                            It ran great handling is a bit squirley at high speeds but it's much quicker than stock. I'm using a 6 series prop off a hydro and it really needs a 4 series low lift prop ie. m445. It chine walks but no more than it did stock. still turns on a dime. Definitely need to adjust the steering rates. But for a pieced together 2 day build its awesome. I'll post some vids in the next few days if I can.

                            Comment

                            • mtbenjamin77
                              Senior Member
                              • Jul 2010
                              • 761

                              #15
                              Originally posted by Niky
                              Hi mtbenjamin77,
                              I think I'll listen you.
                              Nice work you did on your Rev.,just hope that it won't influence the stabillity because of changing the place of all components.
                              Thanks again,Niky.
                              I ran the modified revolt today with a CNCd 445 and wow it ran perfect. balanced just right no more chine walking and still turns like it's on rails. I'll try to get some video this weekend.

                              Comment

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