It's come to us without paperwork from the family of the late owner, although from the BE-prefix boiler number we've an idea it originated as a Barrett Engineering kit.
| length/inches | 26 1/2 |
| width/inches | 3 1/2 |
| height/inches | 5 1/2 |
| wheel material | cast iron |
| axlebox type | plain bearing |
| valve type | slide |
| valve gear | slip eccentric |
| lubricator type | displacement |
| boiler number | BE623K |
| year built | 2009 |
| working pressure/psi | 100 |
| boiler type | locomotive |
| boiler material | copper |
| safety valve(s) | 1 |
| mechanical pump | 1 |
| hand pump | 1 |