In virtually new condition it appears to have seen little use - the engine runs well on air.
| length/inches | 16 |
| width/inches | 9 |
| height/inches | 8 1/2 |
| weight/kg | 10 |
| bore x stroke/inches | 1 x 2 |
| wheel material | cast iron |
| cylinder material | cast iron |
| governor type | Watt |
| lubricator type | displacement |