M445 and X642 question

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  • 785boats
    Wet Track Racing
    • Nov 2008
    • 3169

    #16
    Thanks.
    The KV always helps to put the the prop sizes into some sort of perspective for us readers.

    Cheers.
    Paul.
    See the danger. THEN DO IT ANYWAY!!!
    http://forums.offshoreelectrics.com/...hp?albumid=319
    http://forums.offshoreelectrics.com/...hp?albumid=320

    Comment

    • Kaotic
      Senior Member
      • Jul 2014
      • 447

      #17
      Well my cut down x447 came in yesterday from Dasboata, and I got it up from 58.4 to 60.3mph. I'm still going to play with the strut a little more and see if I can squeeze out another few more mph. The prop sure looks nice too, thanks Dasboata!
      Michigan Fast Electric SAW Club
      Revolt - 76.9mph...Building a DF35- Project Mono

      Comment

      • dasboata
        Fast Electric Addict!
        • Dec 2010
        • 3152

        #18
        Your welcome my pleasure !!

        Comment

        • fwlbp
          Member
          • May 2014
          • 68

          #19
          Very nice speeds out of your Revolt! What kind of ESC do you run, if you don't mind me asking? Also, how does the Revolt handle going 60 mph? I have my stock setup running in upper 40's and it tends to get a little skittish just going over my own wake.

          Comment

          • Kaotic
            Senior Member
            • Jul 2014
            • 447

            #20
            It handles pretty good actually. It's riding a little nose, high so I'll move the cog forward a little this weekend. I'm going to put a little bigger prop on it this weekend and see if I can get it up to 63-64mph.

            I'm running a seaking 180 v3. Leo 3674 2200kv on 4s.
            Michigan Fast Electric SAW Club
            Revolt - 76.9mph...Building a DF35- Project Mono

            Comment

            • flraptor07
              Fast Electric Addict!
              • Aug 2013
              • 2451

              #21
              Originally posted by Kaotic
              It handles pretty good actually. It's riding a little nose, high so I'll move the cog forward a little this weekend. I'm going to put a little bigger prop on it this weekend and see if I can get it up to 63-64mph.

              I'm running a seaking 180 v3. Leo 3674 2200kv on 4s.
              Pop a 5 or 6s in there and watch it fly! I wouldn't run it all the time but it would be ok for a few passes.

              Comment

              • Kaotic
                Senior Member
                • Jul 2014
                • 447

                #22
                That thought has crossed my mind a time or too
                Michigan Fast Electric SAW Club
                Revolt - 76.9mph...Building a DF35- Project Mono

                Comment

                • fwlbp
                  Member
                  • May 2014
                  • 68

                  #23
                  Any chance you could get it on video, would love to see what a Revolt in the mid-60's looks like =)

                  Comment

                  • Kaotic
                    Senior Member
                    • Jul 2014
                    • 447

                    #24
                    Sure I'll try to do it this weekend!
                    Michigan Fast Electric SAW Club
                    Revolt - 76.9mph...Building a DF35- Project Mono

                    Comment

                    • Mike Caruso
                      Senior Member
                      • May 2012
                      • 940

                      #25
                      Good luck I wonder just how fast the hull will go? I just bought a new one that was sitting for at least two years on the hobby shop shelf. Hey I love what you have done keep going.
                      Mike
                      Do It Like You Mean It .....or Don't Bother

                      Comment

                      • Kaotic
                        Senior Member
                        • Jul 2014
                        • 447

                        #26
                        Maybe you've seen it, but there was a guy on you tube that has his Revolt on 6s and I think a 4082. He was getting into the low 70's but it had a hard time going straight kept making sudden 90 degree turns at high speeds. I finished the 545 last night and it's raining here in MI now, hopefully we get a break and I'll run over to the pond and see if there is any real gain in speed with the new prop.
                        Michigan Fast Electric SAW Club
                        Revolt - 76.9mph...Building a DF35- Project Mono

                        Comment

                        • flraptor07
                          Fast Electric Addict!
                          • Aug 2013
                          • 2451

                          #27
                          Originally posted by Kaotic
                          Maybe you've seen it, but there was a guy on you tube that has his Revolt on 6s and I think a 4082. He was getting into the low 70's but it had a hard time going straight kept making sudden 90 degree turns at high speeds. I finished the 545 last night and it's raining here in MI now, hopefully we get a break and I'll run over to the pond and see if there is any real gain in speed with the new prop.
                          OK this is easy, Boat + Pond = WET .... Boat + Rain = WET ..... I don't see a problem here.

                          Comment

                          • Kaotic
                            Senior Member
                            • Jul 2014
                            • 447

                            #28
                            Originally posted by flraptor07
                            OK this is easy, Boat + Pond = WET .... Boat + Rain = WET ..... I don't see a problem here.
                            LOL well the rain stopped but the winds where 20-25mph, I flipped it once and broke the cheap servo that came with it. Now everything has been upgraded on this little boat! Here is a video in some chop doing 62.2mph:
                            (sorry for the finger over the lens its my 6 year old filming with my iPhone.) (Also this is my first time uploading a video to You Tube and I may have done something wrong, because the quality of the video is horrible).

                            Michigan Fast Electric SAW Club
                            Revolt - 76.9mph...Building a DF35- Project Mono

                            Comment

                            • fwlbp
                              Member
                              • May 2014
                              • 68

                              #29
                              Wow it was screaming across your pond. Thanks for uploading! I had mine running yesterday during 25 mph winds and flipped and cracked the canopy, so need to get one ordered. Your boat really looked planted for the speed and wind, nice job!

                              Comment

                              • Kaotic
                                Senior Member
                                • Jul 2014
                                • 447

                                #30
                                Yeah I crashed a ways back (when it was all stock, 45mph) and I had 2 big cracks across my canopy. So I took finishing resin mixed it with micro balloons then filled the cracks and sanded flush. I also reinforced it with a layer of carbon fiber. Now it seems solid. image.jpg image.jpgimage.jpg
                                Michigan Fast Electric SAW Club
                                Revolt - 76.9mph...Building a DF35- Project Mono

                                Comment

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