| A.E.C. railmotor | |
|---|---|
 AEC railmotor near Fawkner | |
| In service | 1922–1954 |
| Manufacturer | Associated Equipment Company (Chassis & Engine) Victorian Railways (Body) |
| Designer | Victorian Railways |
| Assembly | Victorian Railways |
| Built at | Newport Workshops |
| Constructed | 1922–1925 |
| Number built | 19 |
| Number scrapped | 19 |
| Design code | RM |
| Fleet numbers | 1–19 |
| Capacity | 32 to 37 passengers |
| Specifications | |
| Prime mover(s) | Petrol |
| Engine type | Petrol engine |
| Power output | 45 hp (34 kW) |
| Track gauge | 5 ft 3 in (1,600 mm) |
The AEC railmotor was the first generally successful railmotor built for the Victorian Railways. 19 vehicles were constructed from 1922 to 1925, along with 24 trailer vehicles built to a similar design.