leopard 4082 1250KV

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  • TJ904
    Junior Member
    • Jul 2010
    • 8

    #1

    leopard 4082 1250KV

    I received my leopard 4082 in 1250KV (LBP4082/2.5Y) last week. I got the new motor in and running on Friday. I ran about 4 charges through it on Saturday. It ran great with no heat! It is plenty fast with my M445 for normal use. I ran it for 5 mins and only pulled 2500mAh from the batteries. I don't have a GPS to measure the speed, but it's scary fast. I can only run at full throttle for 5 seconds or so before the boat gets too far away. The hull is a proboat TC 31 with a TM 180 ESC and 5000mAh 40C 6s.


    What would be a good high speed prop to try? I think it can take more than a M447 due to the lower rpm.
  • TJ904
    Junior Member
    • Jul 2010
    • 8

    #2
    Can anyone help me out with choosing another prop? I want to try one more prop this season and I'm unsure where to go next.

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    • ray schrauwen
      Fast Electric Addict!
      • Apr 2007
      • 9471

      #3
      An x450 that is detongued & S&B would be a good try next...
      Nortavlag Bulc

      Comment

      • DISAR
        Fast Electric Addict!
        • Aug 2007
        • 1072

        #4
        prather 225,230
        447/3, 646, 646/3
        Twin Cat 135, Sprintcat40 (single-twin), DF 35", Maritimo, Mean Machine, SV 27
        http://www.rcfastboats.com/

        Comment

        • m4a1usr
          Fast Electric Addict
          • Nov 2009
          • 2038

          #5
          Originally posted by DISAR
          prather 225,230
          447/3, 646, 646/3
          Sounds right. Thats what my TC31 likes.

          John
          Change is the one Constant

          Comment

          • DISAR
            Fast Electric Addict!
            • Aug 2007
            • 1072

            #6
            I don't have a TC31, but these are good props for this kind of rpm. Thanks!
            Twin Cat 135, Sprintcat40 (single-twin), DF 35", Maritimo, Mean Machine, SV 27
            http://www.rcfastboats.com/

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