The silver soldered copper boiler is stamped with maker's serial number and CE mark.
| length/inches | 47 |
| width/inches | 16 |
| height/inches | 13 |
| wheel material | aluminium |
| cylinder material | cast iron |
| valve type | slide |
| valve gear | Stephensons |
| boiler number | 300 |
| boiler maker | ModelWorks International |
| CE mark | yes |
| working pressure/psi | 90 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |