| Maitland | F. O. | Capel | Chevrolet | CP ● 22 | Capel Road Board | 1927-28 |
| Maitland | J. H. | Korrelocking | Ford | WM ● 69 | Wyalkatchem Road Board | 1923-24 |
| Maitland | J. H. | Korrelocking | Ford | WM ● 69 | Wyalkatchem Road Board | 1924-25 |
| Maitland | J. H. | Korrelocking | Chevrolet | WM ● 78 | Wyalkatchem Road Board | 1924-25 |
| Maitland | J. H. | Korrelocking | Buick | WM ● 69 | Wyalkatchem Road Board | 1925-26 |
| Maitland | J. H. | Korrelocking | Cleveland | WM ● 78 | Wyalkatchem Road Board | 1925-26 |
| Maitland | J. H. | Korrelocking | Overland | WM ● 142 | Wyalkatchem Road Board | 1925-26 |
| Maitland | J. H. | Korrelocking | Overland | WM ● 142 | Wyalkatchem Road Board | 1926-27 |
| Maitland | J. H. | Korrelocking | Overland | WM ● 142 | Wyalkatchem Road Board | 1927-28 |
| Maitland | J. H. | Korrelocking | Dodge | WM ● 309 | Wyalkatchem Road Board | 1927-28 |
| Maitland | J. W. | - | Rudge-Multi 3½ H.P. Motorcycle | DRB 1 | Dardanup Road Board | 1915 |
| Maitland | M. A. | Korrelocking | Nash | WM ● 47 | Wyalkatchem Road Board | 1923-24 |
| Maitland | M. A. | Korrelocking | Nash | WM ● 47 | Wyalkatchem Road Board | 1924-25 |
| Maitland | M. A. | Korrelocking | Ford | WM ● 47 | Wyalkatchem Road Board | 1925-26 |
| Maitland | M. A. | Korrelocking | Nash | WM ● 47 | Wyalkatchem Road Board | 1926-27 |
| Maitland | M. A. | Korrelocking | Nash | WM ● 47 | Wyalkatchem Road Board | 1927-28 |
| Major | C. W. | Newcastle Road, Midland Junction | Ford | 6918 | Metro Private Car | 1924-25 |
| Major | C. W. | Newcastle Road, Midland Junction | Ford | 6918 | Metro Private Car | 1925-26 |
| Major | C. W. | Newcastle Road, Midland Junction | Ford | 6918 | Metro Private Car | 1926-27 |
| Major | J. J. | - | Ford Truck | MW ● 101 | Mullewa Road Board | 1927-28 |
| Major | J. P | Williams | Ford | WL ● 7 | Williams Road Board | 1926-27 |
| Major | J. P | Williams | Dodge | WL ● 67 | Williams Road Board | 1926-27 |
| Major | J. P. | Williams | Ford | WL ● 7 | Williams Road Board | 1925-26 |
| Major | J. P. | Williams | Dodge | WL ● 67 | Williams Road Board | 1927-28 |
| Major | John Philip | Williams | Ford | WL ● 7 | Williams Road Board | 1922-23 |
| Major | John Phillip | Williams | Ford | WL ● 7 | Williams Road Board | 1924-25 |
| Major | John Phillips | Williams | Ford | WL ● 7 | Williams Road Board | 1923-24 |
| Major | P. E. | Newdegate | Chevrolet | LG ● 57 | Lake Grace Road Board | 1925-26 |
| Major | P. E. | Newdegate | Chevrolet | LG ● 57 | Lake Grace Road Board | 1926-27 |
| Major | P. J. | Newdegate | Chevrolet | LG ● 57 | Lake Grace Road Board | 1927-28 |
| Major | Ruby S | 23 Clifton Crescent, Mount Lawley | Austin | 4742 | Metro Private Car | 1927-28 |
| Major | S. | Wyalkatchem | Dodge | WM ● 236 | Wyalkatchem Road Board | 1927-28 |
| Major | S. J. | Cuballing | Ford | CN ● 16 | Cuballing Road Board | 1927-28 |
| Major | W. H. | Criterion Hotel, Perth | Buick | 4811 | Metro Private Car | 1923-24 |
| Major | W. H. | 22 Hillview Road, Mount Lawley | Buick | 4811 | Metro Private Car | 1924-25 |
| Major | W. H. | 342 Wellington Street, Perth | Buick | 7946 | Metro Private Car | 1925-26 |
| Major | W. H. | 22 Hill View Road, Mount Lawley | Buick | 4811 | Metro Private Car | 1925-26 |
| Major | W. H. | 342 Wellington Street, Perth | Buick | 7946 | Metro Private Car | 1926-27 |
| Major | W. H. | 23 Clifton Crescent, Mount Lawley | Buick | 7946 | Metro Private Car | 1927-28 |
| Majour | J. P. | Williams | Ford 15 H.P. | WL ● 7 | Williams Road Board | 1917-18 |
| Makin | Henry | Herne Hill | Chevrolet | SW ● 99 | Swan Road Board | 1927-28 |
| Makin | James | 13 Miller Street, Victoria Park | Ford | 13546 | Metro Private Car | 1927-28 |
| Makin | S. G. | Beverley | Ford 20 H.P. | BE ● 8 | Beverley Road Board | 1922-23 |
| Makin | S. G. | Beverley | Ford | BE ● 8 | Beverley Road Board | 1923-24 |
| Makkoch Bros | - | William Street, Perth | Dealers | 20011 | Metro Dealers Car | 1924-25 |
| Makour & McBeath & Co | - | 77 William Street, Perth | Dodge | 5476 | Metro Private Car | 1924-25 |
| Makour & McBeath & Co | - | 77 William Street, Perth | Dodge | 5476 | Metro Private Car | 1925-26 |
| Makour & McBeath & Co | - | 77 William Street, Perth | Dodge | 5476 | Metro Private Car | 1926-27 |
| Malacari | J. | Hamilton Road, Spearwood | Studebaker Wagon | 8970 | Metro Private Car | 1925-26 |
| Malacari | J. | Hamilton Road, Spearwood | Studebaker Wagon | 8970 | Metro Private Car | 1926-27 |
