Torqueboards 75KV hubmotors making odd sound

Perhaps, but it’s as if the magnets are stronger in the other one and when I short the cables the resistance is exactly the same.

I’ll do a test run once the board is done, if there’s a big difference I’ll open up the other one as well.

The motor sounds fine for bldc except when your where cogging it.

My bad, try again!

Run them on bldc tool full throttle and compare the amp draw

Can I do that in BLDC tool?

Do the live sampling. That sampling can show a lot.

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and make a video when you do it so we can see it as well.:eye::eye:

That’s… too intimate!

Here’s some screenshots though. The first one is from the one I opened.