Catalogue No51 used both Petroleum and Oil references.
Petroleum Engine design features
* Twin burner
* Machined steel crank
* Fitted with Plate 3
 |
4 BHP Engine |
|---|---|
 |
21 BHP Engine |
 |
30 BHP Engine |
 |
7 BHP Electric Lighting Engine |
 |
17 BHP Electric Lighting Engine |
 |
10 BHP Portable Engine |