Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

FESBRAER 2009 / MD 530F (T-Rex 600 Size) Multiblade ( four blades)

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
90,779
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on May 4, 2009

First flight in the Fesbraer Event in Gaspar-Santa Catarina/Brasil (01 to 03 April 2009).
This the scale helicopter of Emerson Rainieri ( his first scale).
Is a Thunder Tiger fuselage mounted with Align T-Rex 600 electric ( aluminun), Futaba 3151 ciclics servos, Futaba 401/9254 Gyro.
The Multi Blade Head is an Lightning Heli modified (no way to use if you do not do this !!!), I just took the original Swash plate from Align and modify to match with my own follower ( the one from Lightning Heli is crap...rsrsr.!!).
But...the best modification is the motor...I changed the Align XL 600 fot the new Align 650L with 1270KV's and modified the diameter of the shaft from 6mm to 5mm..this way I can use the 10 teeth pinion of the XL600. The Speed Control is the 75Amp. and work cool with that motor even with four blades and 5,2kgm total weight.

Final RPM Head Speed 1500
Flight Time Up To 7 minutes with an 22,2 volts battery ( EVO 5000mha 25C)

  • likes, 2 dislikes

Link to this comment:

Share to:

Uploader Comments (krumrick2)

  • Power Consumption & Flight Time: 5 Blade Head Vs. 2 Blade.

    Could you tell me the difference between the two?

    Beautiful Bird as always Krumrick2!

    Thanks,

    Robert

  • @SkinyPost

    Hi Robert.

    nice question, a fuselage scale body with details and paint increase a lot the weight that the mechanics need to lift, with two blades ( regular head) the time is around five minutes, but if you put five blades and do litle modification changing the pinion ( less teeths) you can fly up to 8 minutes with a full scale five bladed helicopter, the modification is to reduce the head speed but with more torque.

    Take a look to the others videos in my channel.

    cheers.

see all

All Comments (24)

Sign In or Sign Up now to post a comment!
  • Hughes designed and developed the aircraft. In 1984 Hughes was bought by Mc Donnell Douglas. So they are now the same company. But everyone calls them the Hughes 500 series ,which is true

  • The body is an md 500, not a hughes

  • huge and awesome

  • very nice

  • @leviterande

    The Five blades one it is more easier to fly, really smooth and predictable.watch my others videos specially the one with indoor fly in a stadium ( the yellow MD)

  • @leviterande WOW man! if I understand you correctly this heli is as easy to fly as a stock "flybarred" trex 600? heheh maybe even easier?

  • @leviterande

    If you look the description of my videos can see that i'm not using any kind of electronic stabilization, I always work to avoid this.

    Many people around the world ask the same, some don't believe me heheheh!. AND I LOVE THAT !!!.

    About The "sluggish' you meen if the control is more slower?? if is that the answer is yes, first because the low Rotorhead speed and more obviously the weight of scale fuselage ( usually 50% + ).but this is good for scale flight

  • @krumrick2 How "sluggish" is the heli with 4 or 5 blades VS ordinary 2 blades? you use any stabilisor gyros?

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more