Do I need motorcycle license in Maryland to drive a 150cc scooter?

yes. anything over 50cc is considered a motorcycle in the state of Maryland.sometimes you can get away with riding a 70cc moped but i dont suggest doing so.i ride mopeds and scooters.all 50cc. if you ride a moped you will need a drivers license,a learners permit or a moped license. but yes you need a motorcycle license for anything over 50cc.