atomik arc 58" upgrading to 10s possible 12s need help

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  • josh steeples
    Junior Member
    • Oct 2012
    • 11

    #1

    atomik arc 58" upgrading to 10s possible 12s need help

    just purchased the atomik arc 58" rc cat. Picked up new for 500 ive seen them before for upto a 1000 wich is way over priced but i feel like i got a good deal so with the extra cash i got i would like to start upgrading it ive looked at the turnigy aquastar 730 kv and at the 5692 leopard 730 would either of these be good choices for this boat and what hv esc would be good for this if i dont have to spend 300-400 on an esc that would be nice but at the same time i want to do it right the first time what about the seaking 130 hv? I read the aquastar pulls 128amps max on 10s with it set on the y wind you can also wire it in delta i think its called for 1280kv but that would be pulling alot more amps i beleive. So any suggestions on what to do i sure could use some advice. ..
  • RandyatBBY
    Fast Electric Addict!
    • Sep 2007
    • 3915

    #2
    That is a great deal is there more? I love the size and design of the boat.
    Randy
    For ABS, Fiberglass, Carbon hulls and Stainless hardware
    BBY Racing

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    • Jersey Crewmax
      Senior Member
      • Jul 2012
      • 443

      #3
      Originally posted by RandyatBBY
      That is a great deal is there more? I love the size and design of the boat.
      Agreed, I'd prob be interested in one at that price.

      Comment

      • Fluid
        Fast and Furious
        • Apr 2007
        • 8012

        #4
        Gee, everyone is wanting rather than giving! What are your expectations for the boat? A 730 Kv motor is a good choice for 10S, but you should use an ESC with at least 180 amp capacity. You will pull more than that getting that big boat up on plane, and depending on how you prop it and drive it, 130 amps is simply too little. I have little experience with the Chinese HV ESCs.


        .
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        • josh steeples
          Junior Member
          • Oct 2012
          • 11

          #5
          The shop i bought it from actually had one more on the shelf as of a week ago dont know what shipping cost would be on something that big depending on where you live but altogether still prob cheaper then what ive seen plus eveeyone is out of stockthat ive seen i heard they only did one production run of 50 boats. Anyways the shop is in sand springs oklahoma pricision motor sports is the name of the shop if anyone is wanting to look into it. .

          Comment

          • josh steeples
            Junior Member
            • Oct 2012
            • 11

            #6
            Im hoping for 50-60 mph the prop thats on it now is a 53mm 3blade. I would like to change that to. I could go bigger couldnt i?

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            • RandyatBBY
              Fast Electric Addict!
              • Sep 2007
              • 3915

              #7
              I have seen Wilmers Atomik arc 58" it was great looking. He ran the boat consistantly at about 45MPH to 50MPH with the stock setup.

              Jay I was not awake enough to speak my opinions on motors and had to think about it. I have or would put a 2230 1Y in the boat if it was me on 10S2P. That will pusj the boat a little faster than he wants. I got one of the Turnigy AquaStar T20 3T 730KV/1280KV Water Cooled Brushless Motor to try our they say it produces 7HP but can not recommend a motor I have not tested.
              Randy
              For ABS, Fiberglass, Carbon hulls and Stainless hardware
              BBY Racing

              Comment

              • RandyatBBY
                Fast Electric Addict!
                • Sep 2007
                • 3915

                #8
                The windows did pop out on Wilmers I would take a tube of liquid nails and put a bead around the inside to reinforce the join before you run it. .
                Randy
                For ABS, Fiberglass, Carbon hulls and Stainless hardware
                BBY Racing

                Comment

                • josh steeples
                  Junior Member
                  • Oct 2012
                  • 11

                  #9
                  Thanks for the tip i already broke the little mirrors of the canopy lol and one side of the windsheild already did pop loose so ill def fix that also i ran mine on the stock setup i didnt gps it but im sure it wasnt getting anywhere near 45-50 mph i do have a vid on youtube i was running 2 25c 3s in series

                  Comment

                  • josh steeples
                    Junior Member
                    • Oct 2012
                    • 11

                    #10

                    Comment

                    • Brushless55
                      Creator
                      • Oct 2008
                      • 9488

                      #11
                      looking forward to this one...
                      500bucks is a good deal IMO
                      .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

                      • RandyatBBY
                        Fast Electric Addict!
                        • Sep 2007
                        • 3915

                        #12
                        Originally posted by josh steeples
                        Thanks for the tip i already broke the little mirrors of the canopy lol and one side of the windsheild already did pop loose so ill def fix that also i ran mine on the stock setup i didnt gps it but im sure it wasnt getting anywhere near 45-50 mph i do have a vid on youtube i was running 2 25c 3s in series
                        I was guessing Wilmers boat was running behind a 50-55MPH hydro and not as fast as him no GPS. I am not sure what wilmer was running for cells, I will ask.
                        Randy
                        For ABS, Fiberglass, Carbon hulls and Stainless hardware
                        BBY Racing

                        Comment

                        • RandyatBBY
                          Fast Electric Addict!
                          • Sep 2007
                          • 3915

                          #13
                          Originally posted by josh steeples
                          Your speeds will not be that high unless you air out the boat. You are not going long enough of distance in the strights and making smoother turns will produce higher speeds. Do not turn so sharp it scruff off speed.
                          Randy
                          For ABS, Fiberglass, Carbon hulls and Stainless hardware
                          BBY Racing

                          Comment

                          • josh steeples
                            Junior Member
                            • Oct 2012
                            • 11

                            #14
                            Well im hoping for some rain so ill have a little more room to do that pond is quite low at the moment either way i hope to have this project completed over the next few weeks i really would love to see 60mph that would make my day.

                            Comment

                            • RandyatBBY
                              Fast Electric Addict!
                              • Sep 2007
                              • 3915

                              #15
                              I travel 45 minutes to a pond that is big enough to attain the speeds I want it is about 1000ft by 500ft. When I want to go faster I travel 380 Miles to Legg lake in southern California it is about 5000 feet long. I do not get to do that often enough. But my course in Fremont is 380 feet long and a 85 foot diameter that I go around.

                              When I run on the small pond 300ft. X150ft. my speeds are down 10 to 15MPH. I would say the course on the small pond is 200ft. X50ft.

                              We need rain too!
                              Randy
                              For ABS, Fiberglass, Carbon hulls and Stainless hardware
                              BBY Racing

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