Manufacturer = GROEN
Total Count: 5
| Manufacturer | Model | Type Designator | Description | Engine Type | Engine Count | WTC | Photo |
|---|---|---|---|---|---|---|---|
| GROEN | Revcon 6G | REV6 | Gyrocopter | Turboprop | 1 | L | - |
| GROEN | Jet Hawk 4T | HW4T | Gyrocopter | Turboprop | 1 | L | - |
| GROEN | Hawk 4 | HW4P | Gyrocopter | Piston | 1 | L | - |
| GROEN | Hawk 3 | HAW3 | Gyrocopter | Piston | 1 | L | - |
| GROEN | H2X Hawk 3 | HAW3 | Gyrocopter | Piston | 1 | L | - |