Includes sheet material in copper and brass, much of which is for this engine, some apparently destined for the tender of another (but far too useful to throw away!)
| length/inches | 34 |
| width/inches | 7 |
| height/inches | 6 |
| weight/kg | 31 |
| wheel material | cast iron |
| axlebox type | plain bearing |
| cylinder material | gunmetal |
| valve type | slide |
| valve gear | Walschaerts |
| reverser type | pole |
| boiler number | AFF.NO.404 |
| year built | 1998 |
| boiler maker | Alec Farmer |
| CE mark | n/a pre-2002 |
| working pressure/psi | 90 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| mechanical pump | 2 |