Piasecki X-49
| Use attributes for filter ! | |
| Top speed | 270 km/h |
|---|---|
| Range | 706 km |
| Engine types | Turboshaft |
| First flight | June 29, 2007 |
| Developed from | Sikorsky SH-60 Seahawk |
| Manufacturers | Sikorsky Aircraft |
| Piasecki Aircraft | |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1914726 |
About Piasecki X-49
The Piasecki X-49 "SpeedHawk" is an American four-bladed, twin-engined experimental high-speed compound helicopter developed by Piasecki Aircraft.