read more The 1953 Adler MB 250 RS has, at its heart, an air-cooled, two-stroke, 247cc, twin cylinder powerhouse paired to a four-speed manual ... and a 12-liter (3.2-gallon) fuel tank.

read more The 1955 Adler Junior M100 is a classic scooter suitable for urban environments. It sports an air-cooled, two-stroke, 98cc, single cylinder lump mated to a three-speed manual ...