Brushless hub motor noise

Joined
Jun 18, 2016
Messages
78
Hi all

What should I expect as "normal" noise from a brushless hub motor (20KW Enertrac MHM602 motor)?

I have a humming buzzing that increases with speed not load. Its not too loud, but I can feel it through the frame of the bike. I am trying to ensure the Kelly controller (KLS- 8080i) hasn't identified the motor incorrectly etc.

Thanks all!
 
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