| WACKWITZ | MOTOR | ALEMANIA (REP. WEIMAR) | CREFELD - RHEINLAND | 1920 |
| WADDINGTON | TRICICLO | REINO UNIDO | MIDDLESBROUGH - NORTH YORKSHIRE | 1902 |
| WADDON | MOTOCICLETA | REINO UNIDO | CROYDON-LONDON - GREATER LONDON | 1981 |
| WAGENER | MOTOCICLETA | AUSTRALIA | - SOUTH AUSTRALIA | 1906 |
| WAGENHALS | TRICAR | USA | DETROIT - MICHIGAN | 1910 |
| WAGGONBAU BAUTZEN | TRICAR | ALEMANIA RDA | BAUTZEN - SACHSEN | 1950 |
| WAGNER (Horažd´ovice) | MOTOCICLETA | CHECOSLOVAQUIA | HORAŽD´OVICE - PLZEŇSKÝ KRAJ | 1930 |
| WAGNER (St. Paul) | MOTOCICLETA | USA | ST. PAUL - MINNESOTA | 1901 |
| WAKEFIELD | BICIMOTOR | REINO UNIDO | CLAPHAM-LAMBETH - LONDON COUNTY | 1902 |
| WALBA (Reutlingen) | ESCÚTER | ALEMANIA | REUTLINGEN - BADEN-WÜRTTEMBERG | 1949 |
| WALCO | TRICICLO | REINO UNIDO | WALTHAMSTOW - ESSEX | 1905 |
| WALES & EDWARDS | TRICAR | REINO UNIDO | SHREWSBURY - SHROPSHIRE | 1951 |
| WALKER BULLPUP | MOTOCICLETA | AUSTRALIA | - | 1927 |
| WALL - HOLMES | TRICICLO | REINO UNIDO | BIRMINGHAM - WARWICKSHIRE | 1911 |
| WALL AUTO WHEEL | MOTOR | REINO UNIDO | BIRMINGHAM - WARWICKSHIRE | 1910 |
| WALLACE BATCHELOR | TRICICLO | REINO UNIDO | KINGSTON upon THAMES - SURREY | 1904 |
| WALMET | MOTOCICLETA | ALEMANIA (REP. WEIMAR) | BAD WILDUNGEN - HESSEN | 1924 |
| WALMOBIL | TRICICLO | ALEMANIA (REP. WEIMAR) | LEIPZIG - SACHSEN | 1919 |
| WALTER (F) | MOTOCICLETA | FRANCIA | - | 1903 |
| WALTER (Mühlhausen) | MOTOCICLETA | ALEMANIA (REP. WEIMAR) | MÜHLHAUSEN - THÜRINGEN | 1926 |