Tails, Gulfstream GIV/G450, 686 aircraft
Every GIV/G450, by tail number
Each one with a free record: how hard it has been flown against every other GIV/G450. Pick up to five to put side by side.
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Every tail.
Every GIV/G450 with a free record, by registration. Tick up to five to compare them side by side.
Buyers can order the full report from any tail’s free record.
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About the GIV/G450.
The whole fleet, measured the same way, before you look at one aircraft.
More Gulfstream tails:
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One report, or every report.
The free record shows how hard an aircraft has been flown, and needs no account. The report goes chapter by chapter.
Single report
For one aircraft you’re serious about.
$395one aircraft
- The full TailCheck report
- Open for three months, kept up to date
- PDF, CSV and a share link
- Paid once, no subscription
Unlimited
For brokers, dealers and buyers working several aircraft at once.
$995a month
- Every TailCheck report you need
- Spotlight, to put up to five tails side by side
- PDF, CSV and share links on everything
- One user
- Cancel any time
Pays for itself from the third report in a month.
Team
Unlimited for a whole firm: brokerages, dealers, lenders and acquisition teams.
From $4,995a month
- Everything in Unlimited
- For your whole team, up to 7 users
- One invoice for the firm
- Cancel any time
How many GIV/G450s do you track?
686 have a free record. This list shows every one, by registration; each record compares that aircraft with the rest of the fleet.
How many hours does a typical GIV/G450 fly?
The middle aircraft of the fleet flew about 184 hours in the twelve months to 31 July 2026, estimated from time in the air. Half the fleet flew more, half less.
Why don’t you show where each aircraft is based?
We publish information about aircraft, not people. Bases, owners and the time of day of flights are never shown publicly, and pages about one aircraft run a week behind.
Can I compare several of these aircraft?
Yes. Tick up to five and open them side by side in Spotlight, which comes with Unlimited.