48v is better. Generally speaking higher voltage is always better, with consideration to how big a space you have for the physical size of the battery. 48 volts seems like a good compromise between power output, and the battery's physical size.
Power=Voltage*Current.
Yes at first all I did was up the voltage on the stock motor. That worked fine with the only complication being my controller had to also be upgraded to handle higher current. I ran that setup for over a year with no problems.
Ya, I think that way too...
I've never really gone to any effort but here's what I've got. These are pretty short.
I bet that 3 wheeler is a blast to ride.Ya, I think that way too...
That recumbent trike was an electric shifting rocket sled worthy of Buck Rogers ;-}
A Sondors at 350 watts, single speed, 36 volts, 8 Ah battery and heavy is no snow bike or sand bike.
Someone should tell that to the thousands of owners posting pictures riding their bikes on beaches, and in snow.
False advertising on the first video. I never saw any. That, or you really misspelled "Its" 