Gulfstream Aerospace Gulfstream IV (G300 / G350 / G400 / G450)

Corporate Jet

Gulfstream IV © Karsten Palt
Photo ©: Karsten Palt
The Gulfstream Aerospace Gulfstream IV (G-IV) is a twin-engined medium-to-long-range corporate jet aircraft produced by the US-American manufacturer Gulfstream Aerospace Corporation. The Gulfstream IV series includes models GIV-SP, G300, G350, G400 und G450.
The Gulfstream G300 and G350 are the medium-range variants, GIV-SP, G400 and G450 are the long-range variants. Current production model (as of 2010) are the G350 and G450.
Passengers12-14, max. 19
Propulsion2 Turbofan Engines
Engine ModelRolls-Royce Tay Mk 611-8
Engine Power (each)61,6 kN13850 lbf
max. Cruise Speed850 km/h459 kts
  528 mph
Mmo (max. Mach)Mach 0.85
Service Ceiling13.716 m45.000 ft
Range7.819 km4.222 NM
4.859 mi.
Empty Weight19.278 kg42.501 lbs
max. Takeoff Weight33.203 kg73.200 lbs
Wing Span23,70 m77 ft 9 in
Wing Area88,3 m²950 ft²
Length26,90 m88 ft 3 in
Height7,40 m24 ft 3 in
First Flight19.09.1985
Production Statusin production
Data for (Version)Gulfstream IV
VariantsG-IV, G-IV-SP, G300, G350, G400, G450

[Photo-ID: 7841] © Karsten Palt 2013-06-06
Gulfstream G450, , B-8253, c/n 4193,© Karsten Palt, 2013Gulfstream
Reg.: B-8253
c/n: 4193
[Hong Kong Chek Lap Kok (VHHH / HKG)]
[Photo-ID: 1564] © Mike Vallentin 2008-12-08
Gulfstream G450, , HB-JGJ, c/n 4122,© Mike Vallentin, 2008Gulfstream
Reg.: HB-JGJ
c/n: 4122
[Cologne / Köln-Bonn (EDDK / CGN)]
[Photo-ID: 2364] © Karsten Palt 2009-06-19
Gulfstream Gulfstream IV, Royal Netherlands AF / Koninklijke Luchtmacht, V-11, c/n 1009,© Karsten Palt, 2009Gulfstream
Gulfstream IV
Royal Netherlands AF / Koninklijke Luchtmacht
Reg.: V-11
c/n: 1009
Luchtmachtdagen 2009 [Volkel (EHVK / UDE)]