** SX-4000 2S SAW Set-up **

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • Philmunsterman
    Senior Member
    • Sep 2009
    • 358

    #1

    ** SX-4000 2S SAW Set-up **

    I received the hull last week and have started to gather all the parts to set up the boat to run SAW. I found the recommended Lehner 1920/5 ( Thanks Don ) and today in the mail from OSE came the Swordfish 200amp ESC, Hyperion 2S 45C 5000 mah Lipos and a Hyperion EOSO720i ( I needed a new Charger ) I also got the Big Etti Cap Board but I'm not sure it will fit. I'm still waiting on a few parts and my goal is to get in the water next weekend. So the set-up will be:

    SX-4000
    Lehner 1920/5 6270 KV
    Swordfish 200
    2S 45C 5000 mah
    V937

    Any comments or advice would be appreciated. Phil

    Last edited by Philmunsterman; 03-26-2011, 09:30 AM. Reason: add pic
  • LarrysDrifter
    Big Booty Daddy
    • May 2010
    • 3278

    #2
    Very sweet,Phil. I have rigger envy.Good luck with your build. Hope to see it in action.If you ever come south,we have a very smooth lake we run at that would suit your rigger nicely.

    Comment

    • RaceMechaniX
      Fast Electric Addict!
      • Sep 2007
      • 2825

      #3
      Cool build Phil. You might want to try the low voltage cap bank instead. It's shallower.

      Tyler
      Tyler Garrard
      NAMBA 639/IMPBA 20525
      T-Hydro @ 142.94mph former WR

      Comment

      • Fluid
        Fast and Furious
        • Apr 2007
        • 7990

        #4
        1P or 2P? What speed are you looking for? Current records are in the low 90s IIRC.



        .
        ERROR 403 - This is not the page you are looking for

        Comment

        • Philmunsterman
          Senior Member
          • Sep 2009
          • 358

          #5
          Larry, I may come check out your pond sometime. You Guys should come over to Frank Holten Park one weekend. I'm on a mission to show the Gas and Nitro guys that Electrics can really run. The best they have seen is a UL-1.

          Tyler, I don't think I'll have room for either Bank. How do you think the Swordfish will hold up with out one ?

          Fluid, 1P. I'm not going to guess on the speeds, I'll know more when it hits the water next weekend.

          Comment

          • RaceMechaniX
            Fast Electric Addict!
            • Sep 2007
            • 2825

            #6
            Phil,

            Give it a shot without the extra cap board and using a small prop for the first runs. If the caps on the swordfish come in hot, it would be a good idea to add additional ones.

            Instead of using a prefabed cap board you could just solder on additional caps to the Pos and Neg leads from the esc. See pic.
            Tyler Garrard
            NAMBA 639/IMPBA 20525
            T-Hydro @ 142.94mph former WR

            Comment

            • Philmunsterman
              Senior Member
              • Sep 2009
              • 358

              #7
              Tyler, Thanks for the pic. Right now the V937 is the only small prop I have. Most of my props are left over from my Gas Boats.

              Comment

              • johnson22456
                Counting down the days...
                • Jul 2008
                • 218

                #8
                Looks good Phil. Can't wait to hear that little lehner scream.
                Hpr 115, Neu 1521 1.5d x2. Delta force Pirate, Insane 45" Neu 2230

                Comment

                • Philmunsterman
                  Senior Member
                  • Sep 2009
                  • 358

                  #9
                  Spent a few hours on Saturday getting the Rigger all set up. If I can get the Wire Drive this week it should be in the water this weekend ! I will try to have my son shoot some video. No room in the boat for my GPS but I just traded for a Garmin Radar Gun.

                  Comment

                  • Brushless55
                    Creator
                    • Oct 2008
                    • 9479

                    #10
                    Originally posted by Philmunsterman View Post
                    Larry, I may come check out your pond sometime. You Guys should come over to Frank Holten Park one weekend. I'm on a mission to show the Gas and Nitro guys that Electrics can really run. The best they have seen is a UL-1.
                    Awesome!
                    .NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s

                    Comment

                    • Philmunsterman
                      Senior Member
                      • Sep 2009
                      • 358

                      #11
                      I had a chance to take the Rigger for a quick test run this am. Not great conditions ( very windy in St Louis ). We went to a small pond and just made a few 1/2 throtle passes to check things out. All went well. Dry and low temps. Now I need a calm day to take it to the big lake and open it up !

                      Comment

                      • TotalPackage
                        Banned
                        • Jul 2010
                        • 601

                        #12
                        Sweet design what kind of speeds you expect?

                        Comment

                        • Philmunsterman
                          Senior Member
                          • Sep 2009
                          • 358

                          #13
                          I try not to guess at top speeds. The original Hull ran in the mid 90's. I will find out what the current set-up will do when we get some calm weather here in St Louis. That little Lehner is a Screamer !

                          Comment

                          • carlcisneros
                            Fast Electric Addict!
                            • Jan 2010
                            • 1218

                            #14
                            Phil;

                            Don't Let Ken or Chucky see it run at full tilt,
                            they might get FE envy. LOL

                            Carl

                            Comment

                            • Jeff Wohlt
                              Fast Electric Addict!
                              • Jan 2008
                              • 2716

                              #15
                              Will get you at least one wire drive out by Tuesday. 937? Yikes! 6500KV? x 7.4...eeeek....48,000 rpm? I will drill her as deep as I can captain! May even try brazing one and loctite the other...see which one holds! LOL
                              www.rcraceboat.com

                              jwohlt5362@yahoo.com

                              Comment

                              Working...