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Old Jan 11, 2013, 11:21 AM
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United States, IA, Fort Madison
Joined Jan 2009
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UMX SBACH MOTOR burn

i burn my sbach motor using a 3s battery now even after replacing it with another 2500 kv motor it does work but don't have enough RPM. did i damage my ESC?
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Old Jan 11, 2013, 02:45 PM
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CorvetteC5's Avatar
Kokomo, Indiana
Joined Jun 2008
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Originally Posted by pasantia View Post
i burn my sbach motor using a 3s battery now even after replacing it with another 2500 kv motor it does work but don't have enough RPM. did i damage my ESC?
Maybe. What other testing have you performed to identify the problem device? Test a different BL motor with the SBach ESC? Test with a fresh LiPo? Try the new 2500kv motor on a difference ESC?
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Old Jan 11, 2013, 03:33 PM
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tried all except a different esc.
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Old Jan 11, 2013, 04:05 PM
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Kokomo, Indiana
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Originally Posted by pasantia View Post
tried all except a different esc.
The problem is either the ESC or with the Brick itself. Have you experimented with the ESC programming too? Wondering if changing frequency, or advancement, or brake might wake it back up!

And one could always add an external ESC to keep repair cost down, if important.
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