Speed Genesis/leopard 4082

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  • Tomcandersen
    Member
    • Jul 2010
    • 86

    #1

    Speed Genesis/leopard 4082

    Hello,

    What speed shall I get....

    The boat is a Genesis with leopard 4082 1600kv, batteries are nono-tech 65-130c 2x3s (6s), the esc is a Turnigy marine 180amp and props I have a octura x440/3, octura x642 and a VXP X445.

    Today I got 57,3 mph with Octura x642 and 54 mph with the VXP.
    Last edited by Tomcandersen; 09-03-2012, 08:34 AM.
    If not today, maybe to morrow..
    HPR C5009 twin TP power 4082 2390kv 95mph, Sprit Cat 36 singel Proteus 65mph, Baby SV43 TP power 5850 920kv 12s 70mph
  • ahbeating79
    Member
    • Jul 2012
    • 61

    #2
    more speed

    Try a x645 works great with that motor I have that motor in my spartan and I pull mid to high 50s easy with out over heating at all u should see 60 with it in the gensis

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    • Fluid
      Fast and Furious
      • Apr 2007
      • 8012

      #3
      Your speeds are about right for the small prop. A larger diameter prop will give greater efficiency, and greater pitch will also add speed. I would try the m545 and m645 to determine which gives the best mix of speed and run time.


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      • Tomcandersen
        Member
        • Jul 2010
        • 86

        #4
        Thanks.. I think I need to order a m645 :-)

        Are the b and s props from roket city racing good quality?? I belive they have in stock.
        If not someone have a m645 to sell me :-)
        If not today, maybe to morrow..
        HPR C5009 twin TP power 4082 2390kv 95mph, Sprit Cat 36 singel Proteus 65mph, Baby SV43 TP power 5850 920kv 12s 70mph

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