props Jae 21

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  • ezhitz
    Senior Member
    • Aug 2009
    • 428

    #1

    props Jae 21

    Thinking of building a Jae21 using a TP 2220kv motor on 4S was wondering what prop would be a good choice to start with.
    I see the spec run the H7 or mod 1450 is that still what I would use.

    Thanks
    :canada
  • photohoward1
    Fast Electric Addict!
    • Mar 2009
    • 1611

    #2
    Yep. 1450 IMO to big. H7 to start should be a cool 60mph+ H10 or Mild S15 (depends on the Speedo)

    Comment

    • ezhitz
      Senior Member
      • Aug 2009
      • 428

      #3
      Thanks for the info I was going to use a swordfish pro+ 220 .
      :canada

      Comment

      • Chilli
        Fast Electric Addict!
        • Jan 2008
        • 3070

        #4
        I love the H7 on the JAE from P-Limited motors all the way up to big power.
        Mike Chirillo
        www.capitolrcmodelboats.com

        Comment

        • ezhitz
          Senior Member
          • Aug 2009
          • 428

          #5
          Thanks Mike sounds like the H7 is the one to start with.
          :canada

          Comment

          • martin
            Fast Electric Addict!
            • Aug 2010
            • 2887

            #6
            As said the H7 is a popular prop, Zippkits also offer a 1450 cut down to 46.5mm at a good price.

            Comment

            • SirBudman32
              Senior Member
              • Aug 2011
              • 625

              #7
              I have a Jae running a CC 1515 2200 on 5s, have ran on 4s also. For me the 1450 is the best so far. I have the zipp kits 1450 and a reworked H7. With the 1450 I am running Hi 70's with the H7 mid 60's.
              Modified Jae21, Stock Jae21, Cheetah, Ul-1, Shock Wave 26 V2 (Rescue Boat).

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