Individually Owned: 150,657
Corporate Owned: 137,281
Lawrence 3 Cyl Aircraft Engine
| Manufacturer Name | Lawrence |
| Model Name | 3 Cyl |
| Aircraft Engine Type | Reciprocating |
| Horsepower or Pounds of Thrust (For Reciprocating Engines) |
60 hp |
| Thrust | n/a |
| Number of aircraft regsitrations with this engine type | 1 |