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Gulfstream G450 Specifications

Gulfstream 450The Gulfstream G450 is a large cabin class business jet which entered the market in 2005 and is part of the current product offerings produced by Gulfstream Aerospace. Powered by two Tay Mk 611-8C engines producing 13,850 lbf each, allowing the G450 to carry 4 passengers an NBAA IFR range of 4,328 nm with a max cruise speed of 476 knots. The Gulfstream G450 provides seating for up to 12 passengers in the pressurized cabin. The aircraft is operated by a crew of 2, and features the Honeywell Easy II avionics suite. Operators of the G450 can expect to find an average operating cost of around $4,747 per hour.

Looking to place your Gulfstream G450 for sale, or ready for your next business jet acquisition. Altivation Aircraft is ready to assist you with every step of your aircraft transaction.


Gulfstream G450 – Specifications

NBAA 4 Pax IFR Range 4,328 nm
Max Cruise Speed (ktas) 476
Long Range Cruise (ktas) 459
Max Payload (lbs) 5,800
Takeoff Distance (SL, ISA, MTOW) 5,600 ft
Service Ceiling (ft) 45,000
Powerplant Tay Mk 611-8C x2
Thrust per engine (lbf) 13,850
Avionics Easy II
Est Cost Per Hour $4,747
Passengers + Crew 12+2

Gulfstream G450- Dimensions

Cabin Length (excluding baggage) 40 ft 4 in
Cabin Width 7 ft 4 in
Cabin Height 6 ft 2 in
Aircraft Length 89 ft 4 in
Wingspan 77 ft 10 in
Internal Baggage 169 cu ft

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Aircraft data may vary from aircraft to aircraft compared to the provided data figures. Buyers and operators should verify their individual aircraft specification.