Individually Owned: 150,657
Corporate Owned: 137,281
Rotax 912 Is Aircraft Engine
| Manufacturer Name | Rotax |
| Model Name | 912 Is |
| Aircraft Engine Type | 4 Cycle |
| Horsepower or Pounds of Thrust (For Reciprocating Engines) |
100 hp |
| Thrust | n/a |
| Number of aircraft regsitrations with this engine type | 607 |