Hi,
I wonder if there is some motor/generator with less than 2kg on the market?
May be the nano-motor is the most lightweight with good efficiency?
Its efficiency is may be not as good as with direct drive motors and its not regenerating but may be its the most lightweight one.
http://www.youtube.com/watch?v=PcOJZiBYA2I
any competitors?
goldenmotors?
thanx
Efried
