I have the metal 4#3B and the motor seemed weak. I replaced it but it still barely hovered. Then the motor would not run at all. Even w/ another motor. I think the 4 in 1 crapped out.
Where can I get one cheap? Long shipping is not a problem so long as it's cheap.
It may not be your 4in1. I haven't had one burn out yet in hundreds of flights in all kinds of Walkera micros. You might want to try replacing the ESC first.
Fly hard, have fun and take it home in one piece...
partswow hobby .com all the parts u need and up grade , check all bearing make sure no drug there was a ad for one 80 dollars it will be good for parts
