Manufacturers ----------------------------------------- D Daimler (Germany) Dart (England 1901-1906) Dayton (England) Della Ferrera (Italy) Delta Gnom (Austria) DeLuxe (Australia - External) Demm (Italy) Dennell (England) Derbi (Spain) Derny Deronziere (France) Devil (OCMA) Italy DFR (France) Diamant (Germany) Diamond (England) DKR (England) DKW (Germany) DMF (Holland 1940-1957) DMT (France) DMW (England) Dobro Motorist (Germany) Dolf (Germany) Dollar (France) DOT (England) Douglas (England) DRad (Germany) Dreadnought (England 1915-1925) Dresch (France) Drysdale DSH (Austria) DSK (Japan) DS Maltere (France) Ducati (Italy) Ducson (Spain 1950s-1960s) Dunelt (England) Durandal Durkopp (Germany)
