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View Full Version : Discrepencies in servo spects.


andro000
05-29-2009, 04:26 PM
Hi all!

I was planning on using two HS-55s and one EK2-0500 for the swash on my EXI 405.

I am a little concerned because of the differences in spects.

The HS-55

Speed: 0.17 sec/60 at no load
Torque: 15.27 oz-in. (1.1kg.cm)

The EK2-0500:

Speed: 4.8V: 0.12sec/60 deg
Torque: 4.8V: 1.3 kg/cm

Are these spects to far apart for a 450 heil and a beginner pilot?:confused:

HeliG
05-29-2009, 08:26 PM
andro000,
I'm not sure why you would use different servos to run the swash. Make all 3 the same and you won't have issues.

andro000
05-29-2009, 11:03 PM
I am trying to use what I have before I spend. I already need an esc and a radio.

I'm just like that I suppose.

vortex05
05-30-2009, 02:57 AM
Buy another HS-55 It's not a good idea to mix servos in a CCPM setup. Rate of travel being the same is quite important for collective movement without side effects.

andro000
05-31-2009, 12:46 PM
Sorry Vortex I beat you to it. I picked up an HS55 and a DX6i radio from my LHS yesterday.

andro000
05-31-2009, 12:47 PM
Thanks All!