Motorized bicycle
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A motorized bicycle is a bicycle with a motor or engine and transmission used either to power the vehicle unassisted, or to assist with pedaling. Since it sometimes retains both pedals and a discrete
A VéloSoleX motorized bicycle
1897 Millet motorcycle, showing the common ancestry of motorized bicycles and motorcycles. Note the radial engine built into the back wheel.
Whizzer 1949 tandem.
Derny motor-pacing cycle (motor mounted in frame, drive via chain to rear wheel)
Electric bicycle
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An electric bicycle or e-bike is a type of a motorized bicycle with an integrated electric motor used to assist propulsion. E-bikes, alongside bicycles and e-scooters, are types of micromobility vehic
Motorized bicycle
…and internal combustion engine power. However, the term could be used as an umbrella category to refer to bicycles using sources besides pedal power. Electric bicycles technically could be in the category of motorized bicycles but instead of using internal combustion engines as a combination it is driven by electric…
A bay of electric hire bikes in Fort Lauderdale, Florida
A man with a Gazelle bicycle with an electrically powered motor, 1935.
Electric bicycle by Antec, 1991
A bakfiets (box bike) style cargo bike charges at an e-bike sharing station in Berlin