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450 Class Electric Helicopters 450 Class Electric Helicopters manufactured by Align, Tarot, SYMA, Airhog, Chaos, HK and similar.


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Old 07-17-2012, 10:09 PM   #61
rdlohr
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Originally Posted by HeliShredder View Post
Ok, I followed the instructions on the to rebuild a HS-65MG after a gear had stripped in a crash. After putting the heli back together while leveling the swash plate I noticed that the rebuilt servo moves slightly slower than the other cyclic servos, i.e., when going from full negative pitch to full positive pitch, the servo lags slightly behind (but the swash is level everywhere, after the slower servo catches up).

I don't know what the issue could be other that I somehow messed up the rebuild (the servo arms are all perfectly level at zero pitch, links same length etc.). Has anyone an idea what could be causing this problem and how to fix it?

Thanks!

EDIT: I found the problem: It seems like I forgot to put grease on the shafts before putting on the gears. I took the servo apart again and greased the shafts and it works fine now. While greasing the shafts is quite obvious, looking back at the instructions on the first page it doesn't say anything about that. Maybe someone could add it?
Added greasing of the shafts to step 12.
Rick
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Old 07-17-2012, 10:09 PM   #62
rdlohr
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My HF Map location
Join Date: May 2006
Location: Massachusetts
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Originally Posted by walkera4g3 View Post
I just bought 4 of these! I hope they're good?
Me too. Good luck.
Rick
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Rush 750,Logo 400SE 600SE, TREX 450SE, 500, 600, Blade mCPX,130X, Nano QX, MiniProtos w/BD

My products, flown by top pilots around the world, like you!

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450 Class Electric Helicopters 450 Class Electric Helicopters manufactured by Align, Tarot, SYMA, Airhog, Chaos, HK and similar.

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