Originally Posted by
ercwhtsd
Have you tried slightly loosening the 3 screws for the sensor, slowly spin the motor shaft and re-tighten, but not to tight?
I know it sounds odd, sometimes the alignment on the sensor end gets goofy from adjusting the timing, and under a load sounds like a coffee grinder if it is out of whack.
BINGO You nailed it!! Thanks Very much. I've been playing with brushless motors since 2006 and never had to do that to a motor to make it run after changing the timing. In fact never heard of anyone having to do that to make their motor run after changing the timing. Where did you hear of that trick?