I could be cheeky and suggest this motor:
It definitely has enough power and it is only 53mm without the shaft.
Using a bar is fine, just try to get as much weight out at the tip as possible for more KE.
I could be cheeky and suggest this motor:
It definitely has enough power and it is only 53mm without the shaft.
Using a bar is fine, just try to get as much weight out at the tip as possible for more KE.
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