Midsize jet

N100KZ

1999 Learjet 45

Registered No accidents on file
Built
1999
Serial
065
Class
Midsize jet
Engines
2 × Garrett TFE731 series
Status
Current as of October 2026
Registered owner
Lear 100Kz LLC (LLC)
Based
Austin, TX
What's N100KZ worth? Track flights
1999 Learjet 45
Representative photo of a Learjet 45. Not a photo of N100KZ.
Registration record

N100KZ on the FAA register

Type
1999 Learjet 45
Serial
065
Engines
2 × Garrett TFE731 series
Registered owner
Lear 100Kz LLC
Austin, TX
Certificate issued
2023-08-30
Airworthiness date
1999-12-14
Registration expires
2030-08-31
Airworthiness class
Standard · transport
Mode S (hex)
A005AD
Mode S (octal)
50002655
Seats (type)
12
Weight class
20,000 lb and over
Range (type)
1,971 nm
Cruise (type)
436 kt
Status
Current as of October 2026
Market asking range
$1,900,000 to $2,400,000
Middle half of 7 live Learjet 45 listings, 1999–2004 models (median $2,200,000). Asking prices, not an appraisal of N100KZ.
Registry history

Timeline

  • 2030-08-31
    Registration expires (renewal due).
  • 2023-08-30
    Certificate of registration issued as N100KZ.
  • 1999-12-14
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N100KZ

N100KZ is a 1999 Learjet 45, serial number 065. The FAA register lists Lear 100Kz LLC as the registrant in Austin, Texas. The current certificate of registration was issued on August 30, 2023 and expires on August 31, 2030.

The FAA aircraft reference file describes the type as a midsize jet, two Garrett TFE731 series engines and 12 seats. Published figures for the type give a cruise speed of about 436 knots and a range of about 1,971 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated December 14, 1999.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N100KZ.

Cruise
436 kt
Range
1,971 nm
Landing over 50 ft
4,063 ft
Fuel burn
248 gph

Published figures for the Learjet 45 type. They describe the model, not this airframe's equipment or condition. Learjet 45 specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N100KZ.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

Same model

More Learjet 45 aircraft

N1904S
1999 Learjet 45
N238LM
1999 Learjet 45
N245TX
1999 Learjet 45
N254FS
1999 Learjet 45
N300AN
1999 Learjet 45
N310LJ
1999 Learjet 45
N345MA
1999 Learjet 45
N451CK
1999 Learjet 45
All 432 Learjet 45 registrations →
Same state

Other aircraft registered in Texas

N100GW
2008 Homebuilt Lancair IV P
N100HJ
1974 Cessna 340
N100HL
1997 Hawker 800XP
N100MR
1973 Beechcraft B55 Baron
N100PX
2004 Cirrus SR22-G2
N100PY
1981 Beechcraft KING Air 200
All 29,945 aircraft registered in Texas →
Similar aircraft

Other midsize jets on the register

  • N199512014 Boeing 787-9
  • N103SY2014 Embraer Erj 170-200 LL
  • N417HC2001 Bombardier Challenger 300
  • N401YX2013 Embraer Erj 170-200 LR
  • N8701Q2015 Boeing 737-8
  • N444A2014 Textron Aviation 680A
More from Learjet

Learjet models on the register

Own N100KZ?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Learjet aircraft for sale· Learjet 45 overview· Aircraft registered in Texas· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.