I had a 35amp ESC burn out on my recently with my scorpion -6. The question is, what's the recommended amp rating for this motor? Right now I'm just doing hovering, but hopefully I can get into 3d later, so something that will cover the whole spectrum.

The problem is, before the ESC burned out, there was a horrible tail wag with the GY401 and S9650. It would wag even if the rate was down to ~30-40%. Could this be because of the inefficient ESC? Thanks in advance guys. I confirmed that the gyro armed when the rate was up.

EDIT: I have a Spektrum DX7 and with AR7000 receiver, if this helps.