6 out of 8 Tornado T2 motors are bad !
Tested on BlHeli and BlHeli_s ESC.
** 01.12.2016 Update **
fpvracing.ch give me some feedback from Brother Hobby.
The response was :
"There is something scratching the stator. To solve this you could open the motor and look for small part that may be in there, clean it and then assemble the motor back together. In Bortherhobby's experience the bearings are not bad, it's something scratching the stator."
I will check this point...
Camera: Samsung Galaxy S7
Music: cadit - https://soundcloud.com/cadit/morning-jam
