Hydro rudder placement

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  • Heaving Earth
    Banned
    • Jun 2012
    • 1929

    #1

    Hydro rudder placement

    I would like to know what if any difference it makes mounting the rudder to the left of the strut. I would like to mount mine to the right because of space issues. Lmk what you think thanksImageUploadedByTapatalk1367456239.643449.jpgImageUploadedByTapatalk1367456258.229307.jpg
    You can see how the right would work better for me
  • Peter A
    Fast Electric Addict!
    • Sep 2012
    • 1622

    #2
    I found on my miss elam that the prop was loading in the corners. The solution was to make a longer bracket and move the ruddeer further back, this stopped the wash from the rudder loading the prop and makes for faster turns. The other main reason for a left side rudder is the linkage is pulling in the turns rather than pushing and potentially flexing. Other than that it would be preference. Only testing will tell if the setup will give any other advantage overall. I think there may be some theory between one side or the other but most setups seem to be right side rudder.
    NZMPBA 2013, 2016 Open Electric Champion. NZMPBA 2016 P Offshore Champion.
    2016 SUHA Q Sport Hydro Hi Points Champion.
    BOPMPBC Open Mono, Open Electric Champion.

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    • Heaving Earth
      Banned
      • Jun 2012
      • 1929

      #3
      Well I could still make the linkage pull by leaving the tiller arm on the right if I mount the rudder on the right side. I'm mainly concerned whether there are any ill effects to right side mounting or major turning/handling advantages to left side mounting

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      • Shooter
        Team Mojo
        • Jun 2009
        • 2751

        #4
        My LSH has the rudder on the right. It works.

        Vid: http://m.youtube.com/watch?v=CMh8u6fhBrI

        However, the best turning boat I have seen has it on the left. Something about the distance between the turn fin and rudder. Also I think someone made a comment about equalizing drag on each side of the boat.

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        • Heaving Earth
          Banned
          • Jun 2012
          • 1929

          #5
          Hmm, I suppose that's true. Looks like that boat does ok with it on the right

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