Hornby R3700 SR 2-BIL Unit 2152; DMBT(L) No. 10718 and DTC(L) No. 12185 - Era 3
| Length | 2 x 264mm |
| DCC Type | DCC Ready |
| Period | Era 3 (1923 - 1947) |
| Operator/Livery | SR, Olive |
| Designer | Richard Maunsell |
| Entered Service | 1937 |
| Minimum Curve | R2 |
| Age Suitability | 14+ |
| Motor | 5 Pole Skew Wound |
| Wheel Configuration | Bo-Bo |