Originally Posted by Doug5150
No.
I'm rather disappointed that this forum was titled "Electric Bicycles" and not "Motorized Bicycles". For a lot of the uses that people expect, a gasoline-engined bicycle can meet them WAY better than any electric system out there can, and the gas engine setup is still way more fuel-efficient than any other vehicle on the road.
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If that's what you want, get a motorcycle, moped, or motorscooter. There are some very good models out there. Those technologies have been fairly well developed over the years.