Hey everyone, I know I am not the only one that uses budget ribbed sensorless motors, in my experience even the 12 and 13 turn versions of these are very powerful!
As far as I knew these only came in 9, 10, 12 and 13 turn versions. However, today I spotted a 17T version in HobbyKing:
http://www.hobbyking.com/hobbyking/s...Brushless.html
Seems nice for only 23 dollars

Might be close to a 17.5T sensored...
PS: I might get one for stock buggy