I think a standard vesc 6 from Trampa is the safest choice. It is reliable, but also not very cheap. Much cheaper than the 75/300 though.
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I suppose if you stick the other set of 3 phase wire, it would work with two motors??
I understand what you mean by current managing purposes, just supposed it can work with more than one motor??
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It cannot. Big wires are a pain in the ass to solder so they put 3 smaller ones to handle the phase current.
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What he said.
It strictly a single VESC.
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The 75/300 can pull 300a from the battery to power a single motor, which I believe would exceed the 90a rating of an XT90 connector, so there’s 3 separate ones to handle the battery amps, I suspect. The reasons are similar for the 3 output wires per phase, I suspect as well. Also 3 smaller diameter wires are more flexible than 1 larger diameter wire that can handle the same current.
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3.6 firmware