RCU Forums - View Single Post - Ultra RC 87" Yak Build and Fly

12-02-2006, 11:57 PM

#119

jrjohn

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RE: Ultra RC 87" Yak Build and Fly

Quote:

ORIGINAL: arvind_rao

I was just gonna use the Hitec SWB arms, I already have for the Elevators + Ailerons (5945's). Might get a Uni-Hub for the Rudder (8611) Or use the 3" arm I already have.

On second thoughts I'll use the 3" arm I have as if we have to Cross the pull-pull cables, then will rub against each other. With the 3" you can put 1 ball link on top & 1 on bottom to avoid that.

If you are using Hitec digitals, then I think using the Black Disk for creating the unihub/disk shd work if u do not have the Aluminium arms. I think using the CF horms will be heavier as you also have to use nuts + bolts (although the weight diff is gonna be marginal.)

--Arvind

If you don't cross the pull pull wires, you will have to cut the exit slots in the side of the fus. much longer. I'm not so sure that makes things any stornger.
. john

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