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  • Aerobatic Autos

    Is there anybody here that can flip/roll their heli , low from an inverted auto? Any tips?? I don't have the balls to do it low
    ---------------------------------------------------
    Trex 700n DFC.
    Trex 700e TOP.
    Trex 700e Pro.
    Trex 600n DFC.

    Vbar Controller.

  • #2
    brgsstm can, but I dont think he wants to try it again
    sigpic

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    • #3
      I didn't know I could until today. There is a thread called "Close call" around here somewhere.
      Member of Byley Model Flying Club

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      • #4
        Originally posted by Holst View Post
        brgsstm can, but I dont think he wants to try it again
        got there before me
        Member of Byley Model Flying Club

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        • #5
          not done it low, well i did try once and got it a bit wrong and lost to much head speed, only tried it high, but haven't done one for a while.
          Bobj is the auto master, he will be the one to ask
          James

          Sponsored by
          Align-Trex.co.uk
          Optifuel/optipower
          MKS servotech


          5 Eddie gold stars and christmas star

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          • #6
            Not seen Bobj auto James but I'm pretty sure Richie Clark would give him a run for his money!!
            Pete



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            • #7
              Originally posted by t-rex pedro View Post
              Not seen Bobj auto James but I'm pretty sure Richie Clark would give him a run for his money!!
              Bobj was the first blade stopper i saw when he did a twin demo on the 700's with steve gerrald at st years masters, he is pretty good at them mate, in fact i am surpriced he still doesn't compete, is one hell of a pilot
              James

              Sponsored by
              Align-Trex.co.uk
              Optifuel/optipower
              MKS servotech


              5 Eddie gold stars and christmas star

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              • #8
                Originally posted by Arwel View Post
                Is there anybody here that can flip/roll their heli , low from an inverted auto? Any tips?? I don't have the balls to do it low
                Yep...i can :-)

                [ame=http://www.youtube.com/watch?v=RQhS5xeQeVs]YouTube - Align T Rex 700 Inverted Auto[/ame]





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                • #9
                  Very nice mate, how low can you go
                  James

                  Sponsored by
                  Align-Trex.co.uk
                  Optifuel/optipower
                  MKS servotech


                  5 Eddie gold stars and christmas star

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                  • #10
                    I THINK I could do one, but untill I get the Ely-Q up I can't try. Not going to risk the 600 or 700 yet
                    ---------------------------------------------------
                    Trex 700n DFC.
                    Trex 700e TOP.
                    Trex 700e Pro.
                    Trex 600n DFC.

                    Vbar Controller.

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                    • #11
                      Originally posted by Arwel View Post
                      I THINK I could do one, but untill I get the Ely-Q up I can't try. Not going to risk the 600 or 700 yet
                      I would give it a go on the 700 mate, best out the 3 to auto, though i do have to say the elyq autos very well, better than a 600
                      James

                      Sponsored by
                      Align-Trex.co.uk
                      Optifuel/optipower
                      MKS servotech


                      5 Eddie gold stars and christmas star

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                      • #12
                        I've done a couple of inverted autos with the 600, although they weren't pretty... audience loved them, though :-)
                        One tip: Add the flight info display in Phoenix and watch headspeed very closely, when it comes to the collective stick. In phoenix, you can do them without any collective input at all, and still bring headspeed up to 1800..1900 for a .90 model.

                        When I continue practising this, I'll flip -very- high, so that I can power out even if the blades stop (and: tighten blade bolts). For myself, I realized that I need to practise inverted flare in the sim.
                        Last edited by GravityKills; 02-05-2009, 11:00 PM.
                        Woohoohoohoohoohoohoohoohoohoohoo -Barbra Streisand

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                        • #13
                          Low inverted auto rolls are quite easy as you only need to flare as you exit from inverted to upright. Just minimal collective as you execute the roll. I've seen BobJ do them beatifully with a barrel roll from inverted and nice long approach to land.

                          Very low flips are a different story and the key is flare as you slow the heli down in the initial part of the flip. If you get it right you hear the head really wind up. At under 15ft you have no further oportunity to flare once upright so you only have the blade energy generated in the initial flare.

                          In fairness Ade Law does some of the lowest flips I've seen (probably 2ft). I have got them down to 3-4ft with the Knight 3D, but I haven't gone that low with the 700 yet. Someone needs to sponsor me for that

                          The latest trend is more of a pyroflip to land. I've been doing those a bit - good fun

                          Also 90's are MUCH easier than 50s for all autos.
                          Slow Mo Blade 550x

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                          • #14
                            Curtis and BobJ are the Auto Kings IMO.

                            99% of Aerobatic Autos I see in events and comps are usually the impressive low flip-outs of some desciption or blade stoppers, which don't need that much skill just big balls. Which are nice, but full-blown Aerobatic autos is a whole different area of the auto and very, very, very hard, hence why you never see them that often!

                            Paul

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                            • #15
                              Originally posted by richieclarkie View Post
                              Low inverted auto rolls are quite easy as you only need to flare as you exit from inverted to upright. Just minimal collective as you execute the roll. I've seen BobJ do them beatifully with a barrel roll from inverted and nice long approach to land.

                              Very low flips are a different story and the key is flare as you slow the heli down in the initial part of the flip. If you get it right you hear the head really wind up. At under 15ft you have no further oportunity to flare once upright so you only have the blade energy generated in the initial flare.

                              In fairness Ade Law does some of the lowest flips I've seen (probably 2ft). I have got them down to 3-4ft with the Knight 3D, but I haven't gone that low with the 700 yet. Someone needs to sponsor me for that

                              The latest trend is more of a pyroflip to land. I've been doing those a bit - good fun

                              Also 90's are MUCH easier than 50s for all autos.
                              Might do some nice auto practise today if i have the balls, i know most of the time i flipped out of inverted autos and when i left it to about 10 foot high was when i messed up and got it wrong, think i will try rolling instead richiee
                              James

                              Sponsored by
                              Align-Trex.co.uk
                              Optifuel/optipower
                              MKS servotech


                              5 Eddie gold stars and christmas star

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