Hornby R3730 BR Class O1 2-8-0 63806 - Era 4
| Length | 230mm |
| DCC Type | DCC Ready |
| Period | Era 4 (1948 - 1956) |
| Operator/Livery | Early BR Black |
| Class | Class O1 |
| Designer | Edward Thompson |
| Entered Service | 1945 |
| Minimum Curve | R2 |
| Age Suitability | 14+ |
| Motor | 5 Pole Skew Wound |
| Wheel Configuration | 2-8-0 |