MOTOR POBLEM pls HELP

[Mannyx]

I have a problem,
1 of the motor is not turning well and hot, im just taking out the shell cover, may be i push hard while im unscrew the small screw? Pls help me to anslize my problem, thanks and what wil i do next?

 

[Mori55]

Did you crash it ? Flying sand , dirt ? May need a new motor.

 

[Mannyx]

Did you crash it ? Flying sand , dirt ? May need a new motor.

I took out the top cover and i unscrew the small bolt... I didn't crash. May be i push hard the motor while im taking out the bolt? Is it possible that i damaged the motor? Thanks

 

[elaijah]

maybe screw is too long and is hitting bottom of motor .Test the spinning with the screws out before and after test?

 

[Mannyx]

i try to dismantle the motor bearing problem

 

[Panamon Creel]

Screws that are too long or a screw forced too deep can cause damage to the motor winding. Bearing damage, dirt,...etc. can be detected by turning the motor by hand looking for abnormal noise and resistance. Also look for a missing c-clip of the motor shaft. A faulty ESC can also cause the type of issues you are describing.

 

[Mannyx]

Screws that are too long or a screw forced too deep can cause damage to the motor winding. Bearing damage, dirt,...etc. can be detected by turning the motor by hand looking for abnormal noise and resistance. Also look for a missing c-clip of the motor shaft. A faulty ESC can also cause the type of issues you are describing.

thank you guys... need to replace my brushless motor... huhuhuhu