An older engine, paintwork is "working clothes", however the combustion chamber boiler makes steam like it's going out of fashion. The finely built chassis runs exceptionally well - it ran on the rolling road for an hour last week with the safety valves feathering pretty much constantly - notching up accurately in either direction with a crisp, even exhaust beat.
| gauge | 3 1/2 inch |
| length/inches | 35 + 18 |
| width/inches | 8 |
| height/inches | 11 |
| wheel material | cast iron |
| axlebox type | plain |
| cylinder material | gunmetal |
| valve type | piston |
| valve gear | Walschaerts |
| reverser type | screw |
| lubricator type | mechanical |
| injector(s) | 1 |
| boiler number | 1686 |
| CE mark | n/a - non-commercial |
| working pressure/psi | 80 |
| boiler type | locomotive with combustion chamber |
| boiler material | copper |
| boiler construction | silver soldered |
| hydraulic test valid to | 24/Jun/2023 |
| steam test valid to | 4/Jul/2021 |
| superheater(s) | 4 |
| superheater type | flue tube |
| safety valve(s) | 2 |
| safety valve type | spring |
| mechanical pump | 1 |
| hand pump | 1 |
| whistle | yes |