| N81GK | 2011 Gulfstream Aerospace GIV-X (G450) C/N 4225Discuss this aircraft in community | 
| Manufacturer: | Gulfstream Aerospace | 
| Model: | GIV-X (G450) Search all Gulfstream Aerospace GIV-X (G450) | 
| Year built: | 2011 | 
| Construction Number (C/N): | 4225 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | 22 | 
| Number of Engines: | 2 | 
| Engine Type: | Turbofan | 
| Also Registered As: | N622GA  Registered to Manufacturer | 
| Registration Number: | N81GK | 
| Mode S (ICAO24) Code: | AB07A3 | 
| Address: | , United States |