| Year | 1940 |
| Date | 15-Aug |
| Volume | 83 |
| Issue | 2,049 |
| Page | 133 |
| Category | Track |
| Part | |
| Title | A New Miniature Dynamometer Car |
| Author | |
| Notes | 2 1/2"g. with superstructure removed and in place, the timing apparatus (Romford MEC), underside of the car showing connections to running gear |