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Posted by Black Turbine | Dec 14, 2017 @ 04:29 PM | 1,811 Views
so i bet u like quadcoptes so u probably know what brushless motor is i bought racerstar BR0703 brushless outrunner motors and they are tiny only 10 mm wide 1mm shaft and they are horrible i was mounting it and the wire simply fell off at that point i was ready to flip a table so if u wanna see me repair them just follow me into this repairing nightmare i cannot get a good pic on the stator how small it is

HERE WE GO
1. tools + soldering station+1mm drill bit
2. materials bamboo stick 14cm long 4.2mm wide or close to those sizes, 7mm long coarse thread(wood screw thread) screw 1.7mm wide, fine tooth screw 1.3mm wide any length will work
PROCEDURE
1. unscrew the mounting screws
2. cut or unsold er the wires
3. remove the propeller
4. remove the retainer
5. remove the rotor of the stator
6. remove the old coils
7. remove the mount
8. making the jig
9. winding the stator
10. gluing the coils
11. brake
im so close to rage quit 3 times i give all steps 3 times they do not upload and i have to start all over again RC Groups fix your...Continue Reading