Individually Owned: 150,657
Corporate Owned: 137,281
Rolls-Royc 0-300 Aircraft Engine
| Manufacturer Name | Rolls-Royc |
| Model Name | 0-300 |
| Aircraft Engine Type | Reciprocating |
| Horsepower or Pounds of Thrust (For Reciprocating Engines) |
145 hp |
| Thrust | n/a |
| Number of aircraft regsitrations with this engine type | 3 |