| Baseden | Jack | Fitzgerald Street | Dodge | N 64 | Northam Municipality | 1924-25 |
| Baseden | Jack | Newcastle Road | Fiat | N 181 | Northam Municipality | 1927-28 |
| Baseden | M. | Cnr. Seaview & South Street, Fremantle | Chevrolet | 4079 | Metro Private Car | 1925-26 |
| Baseden | Mrs M. | South Street, Fremantle | Chevrolet | 4079 | Metro Private Car | 1923-24 |
| Baseden & Co | - | Toodyay | Dodge | T ● 59 | Toodyay Road Board | 1925-26 |
| Baseldene | P. Willmott | Margaret River | Ford 20 H.P. | AU 1 | Augusta Road Board | 1915 |
| Basell | A. | Wuraming | Ford | MR ● 7 | Marradong Road Board | 1925-26 |
| Basell | A. | Wuraming | Ford | MR ● 7 | Marradong Road Board | 1926-27 |
| Basell | A. | Wuraming | Ford | MR ● 7 | Marradong Road Board | 1927-28 |
| Basendean Bros | - | Newcastle Road | Chevrolet Truck | N 35 | Northam Municipality | 1927-28 |
| Basenden | F. | Seaview and South Streets, Fremantle | Ford | 1937 | Metro Private Car | 1923-24 |
| Basford | A. M. | Moora | Chevrolet | M ● 69 | Moora Road Board | 1927-28 |
| Basford | A. M. | Moora | Chevrolet Truck | M ● 227 | Moora Road Board | 1927-28 |
| Basford | H. | Yalgoo | Oakland | YA ● 93 | Yalgoo Road Board | 1927-28 |
| Basford | H. F. | MIngenew | Overlan | MI ● 25 | Mingenew Road Board | 1922-23 |
| Basford | H. F. | Mingenew | Overland | MI ● 25 | Mingenew Road Board | 1923-24 |
| Basford | H. F. | Mingenew | Nash | MI ● 25 | Mingenew Road Board | 1924-25 |
| Basford | H. F. | Carnamah | Delete | MI ● 57 | Mingenew Road Board | 1926-27 |
| Basham | G. | Katanning | Hupmobile | KA ● 81 | Katanning Road Board | 1925-26 |
| Basham | G. | Katanning | Willys-Knight | KA ● 234 | Katanning Road Board | 1926-27 |
| Basham | G. A. | 119 Fifth Avenue, Inglewood | Humber | 6522 | Metro Private Car | 1927-28 |
| Basham | Georges | 35 Park Road, Mount Lawley | Willys-Knight | 2324 | Metro Private Car | 1927-28 |
| Basham | W. | Dumbleyung | Ford | DU ● 63 | Dumbleyung Road Board | 1923-24 |
| Basham | W. E. | Dumbleyung | Ford Truck | DU ● 63 | Dumbleyung Road Board | 1925-26 |
| Basham | W. E. | Dumbleyung | Ford Truck | DU ● 63 | Dumbleyung Road Board | 1926-27 |
| Basham | W. E. | Pingarning | Dodge | DU ● 185 | Dumbleyung Road Board | 1927-28 |
| Bashford | F. J. | Gas-Junction | Ford Truck | GU ● 19 | Upper Gascoyne Road Board | 1926-27 |
| Bashford | F. J. | Moora | Ford Truck | M ● 171 | Moora Road Board | 1926-27 |
| Bashford | W. F. J. | Moora | Ford | M ● 46 | Moora Road Board | 1924-25 |
| Baskerville | G. | Augusta | Chevrolet | AU ● 15 | Augusta Road Board | 1926-27 |
| Baskerville | G. | Augusta | Chevrolet | AU ● 15 | Augusta Road Board | 1927-28 |
| Baskerville | V. | Mundijong | Overland | SJ ● 21 | Serpentine-Jarrahdale Road Board | 1925-26 |
| Baskerville | V. | Mundijong | Overland | SJ ● 21 | Serpentine-Jarrahdale Road Board | 1926-27 |
| Baskerville | V. H. | Jarrahdale | Ford | SJ ● 28 | Serpentine-Jarrahdale Road Board | 1926-27 |
| Baskerville | V. H. | Mundijong | Overland | SJ ● 21 | Serpentine-Jarrahdale Road Board | 1927-28 |
| Baskerville | V. H. | Jarrahdale | Ford | SJ ● 28 | Serpentine-Jarrahdale Road Board | 1927-28 |
| Basketber | G. N. | - | Gray Truck | DK ● 8 | Drakesbrook Road Board | 1926-27 |
| Basketter | J. G. | Barons Mill | Ford Truck | DR ● 22 | Darling Range Road Board | 1926-27 |
| Basley | S. A. | Albany | Overland Truck | A 150 | Albany Municipality | 1927-28 |
| Basseden | F. | South Street, Fremantle | Fiat | 11472 | Metro Private Car | 1927-28 |
| Bassell | A. | Wandering | Ford 20 H.P. | WD ● 7 | Wandering Road Board | 1917-18 |
| Bassell | Arthur | No 1 State Saw Mill | Ford | WA ● 272 | Manjimup Road Board | 1927-28 |
| Basset Bros | - | Toodyay Road, Middle Swan | Reo Wagon | 3796 | Metro Hire or Trade | 1925-26 |
| Bassett | F. | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1925-26 |
| Bassett | F. | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1926-27 |
| Bassett | F. | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1927-28 |
| Bassett | Frank | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1922-23 |
| Bassett | Frank | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1923-24 |
| Bassett | Frank | Brookton | Chevrolet | BO ● 28 | Brookton Road Board | 1924-25 |
| Bassett | J. C. | Toodyay Road, Middle Swan | Bean | 10288 | Metro Hire or Trade | 1926-27 |
