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Illustration of a Bombardier Challenger 300. Not a photo of N508XJ.
Illustration of the Bombardier Challenger 300, not a photo of N508XJ.

N508XJ 2003 Bombardier Challenger 300

Serial number 20008. Registered to Bank of Utah Trustee, Salt Lake City, UT, US.

  • 2003Built
  • 8Seats
  • 3,065 nmRange
  • 470 ktCruise
  • 45,000 ftCeiling

INSIDE

The Bombardier Challenger 300 cabin.

Illustrations of a typical Bombardier Challenger 300 cabin, not N508XJ’s. Every aircraft’s completion differs.

The cabin of a Challenger 300 seen from aft, with a side-facing divan, two club seats and dark wood cabinetry
A typical Bombardier Challenger 300 cabin.
Top-down view of a Bombardier Challenger 300 cabin. Typical 8-passenger layout: a club of four, a three-place divan and a club seat, aft lavatory.
Typical 8-passenger layout: a club of four, a three-place divan and a club seat, aft lavatory.

RADAR ESTIMATE

What N508XJ is worth, and where it’s heading.

Radar's aircraft value model for a 2003 Bombardier Challenger 300, starting from typical time. Move the hours, the engine program and the horizon to see what each is worth. An estimate, not an appraisal: the logbooks, damage history and programs on N508XJ move the number.

2003 Challenger 300 · 9,650 hrs · On program

$5.9M

$5.5M$6.4M
In 2031
$4.3M
Value kept
72%
Per year
−6.4%
Program effect
$379.3K
Confidence
Medium

5-year projection

As of today, on and off an engine program, at 420 hrs a year

$3.5M$4.4M$5.2M$6.1MNow20272028202920302031On program $4.3MOff program $3.6M
Engine program
Horizon
Value N508XJ in the full tool

RECENT SALES

What Challenger 300s have sold for.

Source-reported sale prices for the type, the same market evidence the Radar value model calibrates on. Each sale is a different aircraft with its own hours, programs and records.

Reported sale N508XJ, Radar Estimate
  1. 2013 Challenger 300 Sold Jul 10, 2026 · on program $12.9M
  2. 2012 Challenger 300 Sold Jun 10, 2026 · on program $11.5M
  3. 2011 Challenger 300 Sold Jun 9, 2026 · on program $12.1M
  4. 2007 Challenger 300 Sold Apr 24, 2026 · on program $10.6M
  5. 2005 Challenger 300 Sold Apr 3, 2026 · on program $8.8M
  6. 2003 Challenger 300 Sold Mar 23, 2026 · on program $8.1M

SPECIFICATIONS

Bombardier Challenger 300 specs

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

Model
Bombardier Challenger 300
Year
2003
Serial number
20008
Engines
2 × Honeywell HTF7000 (AS907-1-1A)
Thrust
6,826 lbf each
Seats
Up to 8
Range
3,065 nm
Cruise
470 ktas
Published Mach
0.83
Ceiling
45,000 ft
Fuel capacity
2,096 US gal
ICAO type
CL30

THE AIRCRAFT’S LIFE

N508XJ, from delivery to today.

Registration events from FAA records, compiled August 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry
  2. Registry record

    Earlier use of the number: N508XJ was assigned to another aircraft, a 1997 British Aerospace AVRO 146-RJ85A. That registration was cancelled on this date.

    FAA registry
  3. Bank of Utah Trustee

    Certificate of registration issued as N508XJ.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N508XJ
Status
Current as of August 2026
Certificate issued
Dec 7, 2018
Airworthiness date
Nov 15, 2007
Last FAA action
Jul 1, 2023
Registration expires
Dec 31, 2028
Mode S code (hex)
A659BE
Aircraft category
Super-midsize jet
Weight class
Over 20,000lbs

From FAA registry data as of August 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Bank of Utah Trustee

Corporation · Salt Lake City, UT, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Collins Pro Line 21 (standard flight deck on the type)

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

RESEARCH NOTES

About N508XJ

Compiled with AI assistance from the public sources listed below, August 2026. Not checked against the aircraft's logbooks.

Overview Bank of Utah Trustee, a corporation in Salt Lake City, UT, is the registered owner of N508XJ. The aircraft is a 2003 Bombardier Challenger 300 with serial number 20008. The FAA record shows an airworthiness date of November 15, 2007 and a certificate of registration issued on December 7, 2018.

Earlier use of the number The number N508XJ was previously carried by a different aircraft, a 1997 British Aerospace AVRO 146-RJ85A, which was cancelled on January 28, 2008. It is not this Challenger 300.

The Challenger 300 The Challenger 300 (CL30) is a super-midsize jet. It is listed for up to 8 passengers and a range of 3,065 nautical miles. The maximum cruise speed is 470 knots true airspeed, the Mach figure is 0.83, and the ceiling is 45,000 feet. Fuel capacity is 2,096 US gallons. Two Honeywell HTF7000 (AS907-1-1A) engines each produce 6,826 lbf of thrust. Collins Pro Line 21 is the standard flight deck.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled August 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

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