UFO Walkera MX400S - RC Groups
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Nov 27, 2012, 04:27 AM
Registered User

UFO Walkera MX400S

Hi guys I need your help. I have received my first ever flying object today. I chose this MX400s because I would like to use for taking some footage.

Quadcopter came with devo 8s remote so I unpacked it all and wanted to test it but it feels that something is wrong. I have never flown any helicopter or quadcopter so I might be wrong.

I just wanted to learn one thing today - take off and bring it back down - I never thought it will be difficult. It looks that my quadcopter has something with its engines because everytime I hit accelerometer (throttle) it feels that two front engines are too strong and it always flips. I have taken little video of what it does.

Mx400s disbalance (0 min 38 sec)

Please help to set up my quadcopter or devo8 for this model.

Thank you
Last edited by Slezoj; Nov 27, 2012 at 05:12 AM.
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Nov 27, 2012, 06:40 AM
Registered User
All fixed - they plugged all engines wrong. Working now.
Nov 27, 2012, 08:57 AM
Cranky old fart
Balr14's Avatar
I think you have the blades on wrong, not the motors. The orange ones go in the front and the black ones go in the back. Or reverse that, if you prefer. I'm pretty sure right front and left rear turn clockwise and left front and right rear turn counter clockwise. That may be reversed on that model, too.

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