Complete with displacement lubricator and drain cocks. The workshop notes say "goes like a rocket on air - runs down to low speed just as well" - as might be expected from a short-stroke engine running on ball bearings.
length/inches | 4 |
width/inches | 4 |
height/inches | 6 |
weight/kg | 1 1/2 |
bore x stroke/inches | 3/4 x 5/8 |
wheel material | cast iron |
cylinder material | cast iron |
valve type | slide |
lubricator type | displacement |