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Oct 28, 2009, 11:40 AM
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EQMOD's Avatar
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Lama V4: Increasing Flybar to Blade Grip Cyclic Pitch transmission


I previously did this mod on walkera 4#3B and was successful.

https://www.rcgroups.com/forums/show....php?t=1127892


The idea in simple mechanical sense is to extend the ball links on the flybar outwards.



This increases the pitch angle on the grips on a per flybar pitch angle. This as a result increases the amount of stabilization correction from the flybar to the blades allowing even small shaft tilts to be corrected.


As done on a LAMAV4;

* This was done by taking the ball linkages from an old flybar and transfer them to the Lama V4's flybar.






And a short test video;

Lama V4: Amplifying Flybar Stabilization without adding weights. (2 min 34 sec)
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Oct 28, 2009, 08:49 PM
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EQMOD's Avatar
here is a short outdoor flight test;


Lama V4: Amplifying Flybar Stabilization without adding weights. - Outdoor (4 min 58 sec)
Oct 28, 2009, 10:28 PM
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Chap1012's Avatar
^^^^
As always EQMOD, I love your vids, both the indoor and outdoor. Dang, I wish I had another V4. When I'm done testing some blades and blade grip stiffeners for a member, I am considering a double flybar link. That indoor flight was incredible..great left/right AIL. Heck, great flying...PERIOD
Thank you (Again) for sharing,
Mike.
Oct 31, 2009, 02:49 AM
It flies!!! ... so who cares ?
erdnuckel2's Avatar
Don't know if I mentioned this in this thread before (in this case again):


Awesome job EQMOD!!!

Would you tell me if you are using the stock transmitter for your double swash plate helis or did you do the mods and use a "more professional" (I didn't want to say "real") transmitter (spektrum, futaba, hitec ....)??

Thanks,
Sven
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Oct 31, 2009, 09:06 AM
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Quote:
Originally Posted by erdnuckel2 View Post
Don't know if I mentioned this in this thread before (in this case again):


Awesome job EQMOD!!!

Would you tell me if you are using the stock transmitter for your double swash plate helis or did you do the mods and use a "more professional" (I didn't want to say "real") transmitter (spektrum, futaba, hitec ....)??

Thanks,
Sven
Hi Sven,

i am using a futaba transmitter although the stock transmitter will do just fine.

regards,

Mon


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