ORIGINAL: ron_van_sommeren
Mind you, a motor with Kv=1000 on 5cells is will give the same results the same motor wound for Kv=500 on 10cells.
@aeajr
Nitpicking:
Kv is a parameter, not a unit, therefore Kv=1000rpm/Volt, not 1000Kv.
Vriendelijke groeten

Ron
I see what you are saying. Kv= 830 really should be Kv = .83, but that is not how it is usually used.
Likewise it would be appropriate to write .83 Kv to indicate 830 rpm/v. But again, that is not how it is normally seen.
But I see your point. The notation should be Rv not Kv. Would you agree?