Fitted with drain cocks, fit and finish is particularly good throughout - the engine turns over freely and runs nicely on air.
| length/inches | 8 1/2 |
| width/inches | 8 |
| height/inches | 16 |
| weight/kg | 7 |
| bore x stroke/inches | 1 x 2 |
| wheel material | cast iron flywheel, 7 inch diameter |
| cylinder material | cast iron |
| valve type | slide |