The DERBI Atlantis is a range of scooters and motorcycles manufactured by Spanish company Motorcycle Industries S.A. The bikes are notable for their two-stroke engines, typically ranging in size from 50cc to 125cc. The Atlantis models were introduced in 1995 and feature a distinctive style similar to the Piaggio and Yamaha Vino/Jog scooters of the same period. Modern models feature a variety of engine, transmission, and body options, including electric and hybrid powertrains.