| SEYMAZ | SIDECAR | SUIZA | VANDŒUVRES - GENÈVE | 1975 |
| SFW | MOTOCICLETA | ALEMANIA (REP. WEIMAR) | WASSERALFINGEN - BADEN-WÜRTTEMBERG | 1924 |
| SGM | MOTOCICLETA | REINO UNIDO | BIRMINGHAM - WARWICKSHIRE | 1919 |
| SGONINA SPECIAL | MOTOCICLETA | REINO UNIDO | CARDIFF - GLAMORGAN | 1920 |
| SGS | MOTOCICLETA | REINO UNIDO | MACCLESFIELD-CHERSHIRE EAST - CHESHIRE | 1926 |
| SHACKLOCK | MOTOCICLETA | REINO UNIDO | WOLVERHAMPTON - STAFFORDSHIRE | 1916 |
| SHAMROCK | TRICICLO | IRLANDA | TRÁ LÍ - KERRY | 1906 |
| SHARRATT | MOTOCICLETA | REINO UNIDO | WEST BROMWICH - WORCESTERSHIRE | 1920 |
| SHAW (Birmingham) | MOTOCICLETA | REINO UNIDO | BIRMINGHAM - WARWICKSHIRE | 1904 |
| SHAW (Galesburg) | MOTOCICLETA | USA | GALESBURG-NEOSHO (County) - KANSAS | 1903 |
| SHB | MOTOCICLETA | HUNGRÍA | BUDAPEST - BUDAPEST | 1938 |
| SHEFFIELD-DUNELT | MOTOCICLETA | REINO UNIDO | SHEFFIELD - YORKSHIRE | 1931 |
| SHEFFIELD-HENDERSON | MOTOCICLETA | REINO UNIDO | SHEFFIELD - SOUTH YORKSHIRE | 1919 |
| SHELL | TRICAR | REINO UNIDO | SHEFFIELD - BRISBANE - SOUTH YORKSHIRE - QUEENSLAND | 1999-2008 |
| SHELTER | TRICAR | PAISES BAJOS | AMSTERDAM - NOORD-HOLLAND | 1954 |
| SHEPHERD | MOTOCICLETA | REINO UNIDO | WIRRAL - CHESHIRE | 1965 |
| SHIFTY | MOTOCICLETA | ITALIA | VIGONZA - PADOVA | 1975 |
| SHIN SAN TONG | MOTOCICLETA | TAIWAN | TAINAN - TAINAN | 1969 |
| SHL-KZWM | MOTOCICLETA | POLONIA | NOWA DĘBA - KIELCE - WOJEWÓDZTWO PODKARPACKIE - WOJEWÓDZTWO ŚWIĘTOKRZYSKIE | 1935 |
| SHORT-UTEC | MOTOR | REINO UNIDO | - | 1975 |