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Illustration of a Cessna CitationJet. Not a photo of N101U.
Illustration of the Cessna CitationJet, not a photo of N101U.

N101U 2001 Cessna CitationJet

Serial number 525-0454. Registered to Wejet LLC, Concord, MA, US.

  • 2001Built
  • 8Seats
  • 1,550 nmRange
  • 404 ktCruise
  • 41,000 ftCeiling

INSIDE

The Cessna CitationJet cabin.

Illustrations of a typical Cessna CitationJet cabin, not N101U’s. Every aircraft’s completion differs.

Warm natural light illuminates cream leather club chairs, wood veneer and vertical oval windows in the low, narrow CitationJet CJ1/M2 cabin, viewed aft down the aisle.
A typical Cessna CitationJet cabin.
Top-down view of a Cessna CitationJet cabin. Typical 5-passenger layout: a club of four, one forward side-facing seat, aft lavatory.
Typical 5-passenger layout: a club of four, one forward side-facing seat, aft lavatory.

RADAR ESTIMATE

What N101U is worth, and where it’s heading.

Radar's value model doesn't cover the Cessna CitationJet on its own yet, so this borrows the Embraer Phenom 300/300E curve, scales it to N101U's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N101U · On program · wider range

$2M

$1.4M$2.5M
In 2031
$1.4M
Value kept
68%
Per year
−7.3%
Program effect
$112.1K
Confidence
Low

5-year projection

The Embraer Phenom 300/300E curve, scaled to this Cessna CitationJet

$938.1K$1.4M$1.9M$2.3MNow20272028202920302031On program $1.4MOff program $1.2M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Cessna CitationJet specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Cessna CitationJet
Year
2001
Serial number
525-0454
Engines
2 × Williams FJ44-1A (FJ44 series)
Thrust
1,965 lbf each
Seats
Up to 8
Range
1,550 nm
Cruise
404 ktas
Published Mach
0.71
Ceiling
41,000 ft
Fuel capacity
492 US gal
ICAO type
C525

THE AIRCRAFT’S LIFE

N101U, from delivery to today.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Cessna Aircraft Company

    Manufactured/delivered (registered initially with Cessna, MSN 525-0454).

    FAA registry
  2. Aircraft Guaranty Title Corporation

    Re-registered under trustee/private registration (historical registration event).

    FAA registry
  3. King Aviation Dallas

    Operated by King Aviation Dallas (operator recorded in public spotting/sales records).

    FAA registry
  4. Wejet LLC

    Certificate issue / registration activity recorded under WEJET LLC; registrant located in Concord, MA.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N101U
Status
Current as of November 2025
Certificate issued
Oct 6, 2022
Airworthiness date
Sep 25, 2001
Last FAA action
Sep 9, 2023
Registration expires
Oct 31, 2029
Mode S code (hex)
A00A2D
Aircraft category
Fixed-wing multi-engine
Weight class
Under 12,500lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Wejet LLC

LLC · Concord, MA, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Collins Pro Line 21 (3-tube) - common original equip; many CJ1s have Pro Line 21 or available Garmin retrofits (airframe-specific fit noted in broker listing).
Cabin
Typical executive layout (6-8 pax); broker listing for this airframe describes a 6-passenger center-club with forward side-facing seat and belted lavatory.
Interior
Leather seating, forward refreshment center, belted lavatory; cabin entertainment/XM weather capability noted on broker spec.
Maintenance program
Engines reported enrolled on TAP engine program (TAP Blue / TAP Elite referenced in broker materials).

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N101U

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This airframe, registered as N101U, is a Cessna 525 CitationJet (CJ1) built in 2001 with serial number 525-0454. Currently registered to Wejet LLC, an LLC based in Concord, MA, US, the airframe appears in broker material that documents its typical executive configuration and original avionics fit. Registry and broker records for this specific jet note the airframe’s original Pro Line 21 avionics and an interior described in listing materials rather than a bespoke completion log.

Operations & Cabin

The airframe is described in broker listings with a typical executive cabin layout for the model, listed as a 6-passenger center-club with forward side-facing seat and belted lavatory, while the type rating and standard documentation support seating for up to 8. Avionics on this airframe are reported as the factory-standard Collins Pro Line 21 (3-tube) suite, a common original equip configuration for CJ1s; broker notes also reference that many CJ1s have been retrofitted with Garmin systems where airframe-specific fit permits. Typical missions for this light business jet include short- to mid-range executive travel within the aircraft’s 1,550 nm range at cruise speeds near 404 kt, operating from regional airports with frequent climbs to the 41,000 ft ceiling for fuel-efficient cruise. Maintenance and operational considerations reflect the CJ1’s light-jet systems and the Williams FJ44 series engines’ support network.

Model & Market Context

The Cessna 525 CitationJet (CJ1) occupies the light-cabin, entry-level business jet niche with economical operating costs and high dispatch flexibility. Its performance, modest long-range capability paired with efficient cruise, competes with other light jets of the era and later variants of the Citation family. Buyer and charter demand for early 2000s CJ1 airframes typically hinge on avionics fit (original Pro Line 21 vs. Garmin retrofits), interior condition and engine cycles; these factors directly influence resale value and maintenance planning. For this specific airframe, the combination of factory Pro Line 21 equipment, a broker-described executive interior, and registration to Wejet LLC are primary data points used in valuation and market comparisons.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

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