You did not mix up the starts and ends of the three phases by any chance David?
Checks and tests in opening post, starting at item #25
(Re)winding and building motors, tips & tricks, checks & tests (sticky)
Winding diagram 'calculator'
www.bavaria-direct.co.za
→ winding schemes
You could do a quick'n dirty 10 or 20 wind with thin wire,
determine Kv , a simple multiplication and division will give you #winds for desired K
v. Explained in
sticky mentioned above under item #10.
Several
Rimfire problems&rewinds.
Vriendelijke groeten
Ron