| Morley | H. | Chittering | Oakland | CH ● 28 | Chittering Road Board | 1927-28 |
| Morley | H. W. | Chittering | Oakland | CH ● 28 | Chittering Road Board | 1925-26 |
| Morley | J. H. | Belmont Street, East Guildford | Rugby | 6533 | Metro Private Car | 1924-25 |
| Morley | J. H. | Belmont Street, East Guildford | Rugby | 6533 | Metro Private Car | 1925-26 |
| Morley | J. H. | - | Rugby | M ● 23 | Moora Road Board | 1925-26 |
| Morley | J. H. | - | Rugby | M ● 23 | Moora Road Board | 1926-27 |
| Morley | J. H. | - | Rugby | M ● 23 | Moora Road Board | 1927-28 |
| Morley | J. W. | Kwolyin | Ford | BK ● 136 | Bruce Rock Road Board | 1924-25 |
| Morley | J. W. | Kellerberrin | Ford | KE ● 128 | Kellerberrin Road Board | 1925-26 |
| Morley | J. W. | Kellerberrin | Ford Truck | KE ● 301 | Kellerberrin Road Board | 1926-27 |
| Morley | J. W. | Kellerberrin | Ford Truck | KE ● 301 | Kellerberrin Road Board | 1927-28 |
| Morley | M. | Peel Terrace | Chevrolet Truck | N 178 | Northam Municipality | 1927-28 |
| Morley | N. M. | 15 Howard Street, Perth | Chevrolet | 7773 | Metro Private Car | 1925-26 |
| Morley | N. M. | 15 Howard Street, Perth | Chevrolet | 7773 | Metro Private Car | 1926-27 |
| Morley | N. M. | 15 Howard Street, Perth | Chevrolet | 7773 | Metro Private Car | 1927-28 |
| Morley | R. | Cleaver Terrace, Belmont | Morris-Oxford | 5922 | Metro Private Car | 1924-25 |
| Morley | R. | Cleaver Terrace, Belmont | Morris-Oxford | 5922 | Metro Private Car | 1925-26 |
| Morley | R. | Cleaver Terrace, Belmont | Morris-Oxford | 11442 | Metro Private Car | 1926-27 |
| Morley | R. | Cleaver Terrace, Belmont | Morris-Cowley | 11442 | Metro Private Car | 1927-28 |
| Morley | S. T. | 343 Lord Street, East Perth | Austin | 11270 | Metro Private Car | 1926-27 |
| Morley | W. | Chittering | Dodge | CH ● 12 | Chittering Road Board | 1925-26 |
| Morley | W. | Chittering | Dodge | CH ● 12 | Chittering Road Board | 1926-27 |
| Morley | W. | Shackleton | Dodge | BK ● 14 | Bruce Rock Road Board | 1927-28 |
| Morlin | C. R. | Bamboo Creek | Overland | MB ● 41 | Marble Bar Road Board | 1926-27 |
| Morowa Co-op | - | Morowa | | PM ● 5 | Perenjori-Morawa Road Board | 1927-28 |
| Morphett | A. E. | Kumminin | Buick | BK 82 | Bruce Rock Road Board | 1923 - 1924 |
| Morphett | A. E. | Ardath | Buick | BK ● 82 | Bruce Rock Road Board | 1924-25 |
| Morphett | A. E. | Kumminin | Buick | BK ● 82 | Bruce Rock Road Board | 1925-26 |
| Morphett | A. E. | Kumminin | Buick | BK ● 82 | Bruce Rock Road Board | 1926-27 |
| Morphett | E. | Kuminin | B.S.A. 3 ½ H.P. | BR ● 4 | Bruce Rock Road Board | 1919 |
| Morphett | E. | Kumminin | Whippet | BK ● 283 | Bruce Rock Road Board | 1927-28 |
| Morphett | H. A. | Wytree Station, Wiluna | Ford Truck | WU ● 5 | Wiluna Road Board | 1925-26 |
| Morphett | H. A. | Wytree Station, Wiluna | Ford Truck | WU ● 5 | Wiluna Road Board | 1926-27 |
| Morphett | H. A. | Wytree Station, Wiluna | Ford Truck | WU ● 5 | Wiluna Road Board | 1927-28 |
| Morphett | L. E. | Kumminin | B.S.A. Motorcycle | BK ● 3 | Bruce Rock Road Board | 1922-23 |
| Morphett | S. L. | Kumminin | Chevrolet | BK ● 216 | Bruce Rock Road Board | 1927-28 |
| Morphey | J. | Lawlers | Ford Truck | LA ● 28 | Lawlers Road Board | 1927-28 |
| Morre | B. H. | 9 Hare Street | L.M.C.3½ H.P. Motorcycle | KMC 1 | Kalgoorlie Municipality | 1916 |
| Morre | R. | 160 Short Street, Perth | Daimier | 3501 | Metro Hire or Trade | 1926-27 |
| Morre | R. | 60 Short Street, Perth | Chevrolet Wagon | 3669 | Metro Hire or Trade | 1926-27 |
| Morre Bros | - | Benjinup | Reo Truck | BU ● 70 | Upper Blackwood Road Board | 1926-27 |
| Morrel | A. W. | Meckering | Dodge | ME ● 86 | Meckering Road Board | 1926-27 |
| Morrel and Hearman | - | Edagge | Dodge | GM ● 39 | Gascoyne-Minilya Road Board | 1923-24 |
| Morrell | A. W. | Meckering | Dodge | ME ● 86 | Meckering Road Board | 1923-24 |
| Morrell | A. W. | Meckering | Dodge | ME ● 86 | Meckering Road Board | 1924-25 |
| Morrell | A. W. | Meckering | Dodge | ME ● 86 | Meckering Road Board | 1925-26 |
| Morrell | A. W. | Meckering | Chevrolet Truck | ME ● 348 | Meckering Road Board | 1927-28 |
| Morrell | A. W. | Meckering | Flint | ME ● 86 | Meckering Road Board | 1927-28 |
| Morrell | C. J. | 52 Elizabeth Street, North Perth | Ford 20 H.P. | P 1212 | Perth Municipality | 1919 |
| Morrell | D. T. | Jennapullin | Ford | N ● 13 | Northam Road Board | 1922-23 |
