Mopeds are a class of low-powered motorized vehicles, generally, two or three-wheeled. The driver sits in a vertical position with their back vertical to the chair. Their classification was made to allow the use of small scale vehicles found rather than needing the security restrictions and license requirement that larger bikes are subject to. It allows making those not that expensive and provide the possibility to choose from a bunch of cheap ebikes: https://10ebikes.com/best-cheap-electric-bikes/
Legislation and regulations are typically defined by limits on engine displacement, speed, power output, or transmissions, or with a necessity for pedals. Most nations have a legal driving age that's lower than for bigger bikes, so they are very popular with the youth. Normally, they are restricted to 18-53 mph and motors less than 50 ccs.
Even though they may resemble a bicycle, they are often built as many nations countries require them to use pedals as well as a motor, leading to the mixing of the words "motor" and "pedal" to make the term "moped". This collaboration of both engine and human power makes the automobile a hybrid vehicle. The top speed is generally low, between 18-47 mph, and maybe driven on many roads, but not on highways.
