For example, in the United States, the laws governing mopeds vary from state to state. Some states require a driver's license or a moped-specific license to operate a moped. Other states may have exceptions for mopeds with engine sizes below a certain threshold, and some may allow individuals to operate mopeds without a license if they are under a certain age.
In the United Kingdom, a license is required to operate any moped, regardless of engine size. The license requirements for mopeds are the same as those for motorcycles.
In most countries, it is important to check the specific laws and regulations regarding mopeds in your jurisdiction to determine if a license is required and what the specific requirements are. Operating a moped without the proper license or violating other traffic laws can result in fines, penalties, or other legal consequences.