I am wanting to power my mini twin cat, with 380-or so motors. max 30mm diameter. Now I am seriously looking at the Mystery motors, they do not have a built in fan, which is no big deal, but they are claiming more then 90% effeciency. I am also looking at these emax motors on ebay, but they are claiming 75% effiency under a load, and electrifly ammo motors claim 87%.
The delema is, which is the best motor for the price, I know they are under $20 (except for the ammo), so I don't expect them to be all that good.
This is what I am looking for, aproxx 30mm (max) diameter motor, lenth is not a big deal,
Shaft size that I can buy a coupler from ose, or where I can easily obtain a coupler.
Looking to use .130 size cable. If coupler size is 2.3 where can I find a coupler that will fit .130? I can use .098 if possible, nothing is set in stone.
KV between 2600-3500.
Thanks!
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