Balancing motors........Are you sure that will work? I just tried putting a spirit level on and mine is slightly off on each ESC protector. Then I realized that the landing skids flex a little when I pick up the X650 and then set it down. So its never the same, as the flex in the skids vary when its sat down on a flat surface. Or maybe my skids have "excess" flex in them... But this slight flex in the landing skids changes the level every time.
Hmmm....oh well.
We are talking about a X650 and yes from XAircraft themselves, at the screw on the protector nearest the motor by design there is about a 2 degree movement.
Therefore if the vehicle is level at the SX which is attached to the bottom plate which in turn is attached to the top plate and together they sandwich the arms then
the skids have no relevance at the levelling, note I said levelling NOT balancing.
So with the centre level, a level put across the protectors the screw loosened the arm twisted until the level is, well level then tighten, and you then after doing the 4 arms should have a reasonably square frame.
I know before I did mine my vibration graph was approaching 1.0 after I now average 0.1 to 0.2
Another way you could look at this is to take off the skids and place the vehicle on some form of levelling blocks, either way in flight the skids do not impact on the gyros or level flight.
David
