In good condition throughout, the engine appears to have had little use - the builder, I suspect, spending more time in his well equipped workshop than out on the track.
| gauge | 5 inch |
| length/inches | 39 |
| width/inches | 10.5 |
| height/inches | 17 |
| injector(s) | 1 |
| boiler number | BN149 |
| year built | 2008 |
| boiler maker | Polly Engineering |
| CE mark | yes |
| working pressure/psi | 90 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| hydraulic test valid to | 5-Dec-2022 |
| superheater(s) | 1 |
| superheater type | flue tube |
| fusible plug | yes |
| safety valve(s) | 2 |
| safety valve type | spring |
| mechanical pump | 1 |
| hand pump | 1 |
| whistle | yes |