Drone motor not spinning and cuts out after one second

[AlexM]

Hey everyone,

I have a Swann Fly Eye Quadcopter that's started having an issue after a crash.
The front-left rotor is not spinning at all while the other rotors spin for one second then cut out with the LED lights flashing. If I return the throttle stick to off and then reapply the throttle it does the same thing again. If I push the left stick to the up-right position the front-right and back-left rotors spin at a high speed. If I push the left stick to up-left position only the back-right motor spins at a high speed.

What could be causing this?

 

[Jackson]

Does this mystery machine have any procedures for calibration?

 

[AlexM]

All it has is one calibration where you move both sticks to the bottom left corner, it flashes for a few seconds, then you're good to go. I've done thi and it still happens.

Here is a link to the drone: http://www.swann.com/au/xttoy-flyeye