Individually Owned: 150,657
Corporate Owned: 137,281
Hummel 2180 Aircraft Engine
| Manufacturer Name | Hummel |
| Model Name | 2180 |
| Aircraft Engine Type | Reciprocating |
| Horsepower or Pounds of Thrust (For Reciprocating Engines) |
76 hp |
| Thrust | n/a |
| Number of aircraft regsitrations with this engine type | 8 |