1) Acted gloomy 2) Acted gloomy about a scooter 3) Acted listlessly 4) Acted sullenly 5) Alternative to a segway 6) Became listless 7) Behaved sullenly 8) Bermuda rental 9) Bermuda transport 10) Bicycle and then some 11) Bicycle with an engine 12) Bicycle with juice 13) Bike common in Bermuda 14) Bike cousin Found on https://www.crosswordclues.com/clue/moped
A moped (d {respell|MOH|ped}) is a type of light motorcycle designed to provide economical and relatively safe transport with minimal licensing requirements. Mopeds were once all equipped with bicycle-like pedals (the source of the term, motor + pedal), but moped has been increasingly applied by governments to vehicles without pedals, based on the... Found on http://en.wikipedia.org/wiki/Moped
(from the article `motorcycle`) ...engines and with up to four cylinders. Most are air-cooled, though a few are water-cooled. Engines are generally limited to displacements of about ... Found on http://www.britannica.com/eb/a-z/m/119
A moped is a motorised bicycle developed during the1960s. Mopeds are equipped with motors of up to two horsepower, and they travel at maximum speeds of only about 50 km/hr. Their advantage lies in their fuel efficiency. The pedals are used only to start and assist the motor. Found on http://www.probertencyclopaedia.com/browse/AM.HTM