RE: motor cogging
welp its for sure the esc and the worst part is there is no way to change the timing. Hooked up a 60 amp esc with the extension leads and it powered up just fine. I would just run the 60 amp but it is over double the weight and i have to use an external bec with it cause the built in one stopped working after a crash in another plane.
Guess i can just put the stock motor back in and run it. Stock 4 blade prop really is a joke though. Hole in the center is too big and doesn't seat tightly on the prop adapter, makes for a bad wobble.
So much for a black friday deal. prolly end up getting a little 20 amp speedo from hobbypartz