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Illustration of a Bombardier Challenger 604. Not a photo of N101KF.
Illustration of the Bombardier Challenger 604, not a photo of N101KF.

N101KF 2003 Bombardier Challenger 604

Serial number 5564. Registered to Travers 6 LLC, Chesterfield, MO, US.

  • 2003Built
  • 22Seats
  • 3,824 nmRange
  • 459 ktCruise
  • 41,000 ftCeiling

INSIDE

The Bombardier Challenger 604 cabin.

Illustrations of a typical Bombardier Challenger 604 cabin, not N101KF’s. Every aircraft’s completion differs.

Warm natural light fills a wide stand-up Challenger 604 cabin with cream leather club chairs, an aft three-place divan, wood veneer trim and upright rounded windows, viewed aft down the aisle.
A typical Bombardier Challenger 604 cabin.
Top-down view of a Bombardier Challenger 604 cabin. Typical 9-passenger layout: a club of four, two club seats opposite a three-place divan, forward galley, aft lavatory.
Typical 9-passenger layout: a club of four, two club seats opposite a three-place divan, forward galley, aft lavatory.

RADAR ESTIMATE

What N101KF is worth, and where it’s heading.

Radar's value model doesn't cover the Bombardier Challenger 604 on its own yet, so this borrows the Gulfstream G450 curve, scales it to N101KF's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N101KF · On program · wider range

$5.3M

$4.2M$6.4M
In 2031
$3.6M
Value kept
68%
Per year
−7.3%
Program effect
$352.4K
Confidence
Low

5-year projection

The Gulfstream G450 curve, scaled to this Bombardier Challenger 604

$2.7M$3.8M$4.9M$6MNow20272028202920302031On program $3.6MOff program $3.2M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Bombardier Challenger 604 specs

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

Model
Bombardier Challenger 604
Year
2003
Serial number
5564
Engines
2 × General Electric CF34-3B
Thrust
9,140 lbf each
Seats
Up to 22
Range
3,824 nm
Cruise
459 ktas
Published Mach
0.8
Ceiling
41,000 ft
Fuel capacity
2,963 US gal
ICAO type
CL60

THE AIRCRAFT’S LIFE

N101KF, 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. Bombardier Aerospace

    Initial manufacture/registration activity recorded (registered as N564BA / Canadian/production transfer).

    FAA registry
  2. Bombardier Aerospace

    Re-registered prior to delivery; airframe activity in late 2003.

    FAA registry
  3. Private owner

    FAA registry
  4. Travers 6 LLC

    Current US registration issued to TRAVERS 6 LLC (certificate issue / last action date).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N101KF
Status
Past its expiration date as of November 2025
Certificate issued
Apr 20, 2022
Airworthiness date
Dec 12, 2003
Last FAA action
Apr 20, 2022
Registration expires
Apr 30, 2025
Mode S code (hex)
A00952
Aircraft category
Fixed-wing multi-engine
Weight class
Over 20,000lbs

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

OWNERSHIP

Registered owner

Travers 6 LLC

LLC · Chesterfield, MO, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Collins Pro Line 4 (common factory/retrofit fitment)
Cabin
Typical executive layout seating 8-12 (certified up to 19-22 seats depending on certificate/installation); forward galley, mid/forward club seating, aft lavatory
Interior
Broker listing notes additional cabin windows and a paint refresh; typical 604 cabins include full galley and enclosed aft lavatory. (See broker listing for exact equipment fitted to this airframe.)
Maintenance program
Engines reported on GE OnPoint (per broker listing); recent Level 3 inspection noted on listing.

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

RESEARCH NOTES

About N101KF

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

Overview

This airframe, registered as N101KF, is a 2003-built Bombardier business jet of type Bombardier CL-600-2B16 Challenger 604, constructor serial number 5564. The aircraft is United States-registered and is recorded as owned by Travers 6 LLC, an LLC based in Chesterfield, MO, US; available records reflect that status as the principal ownership entry on file.

Operations & Cabin

The cabin of N101KF is fitted in a typical executive layout rated for seating 8-12 in standard executive configuration but is certified for installations up to 19-22 seats depending on the applicable certificate and interior installation; reported equipment includes a forward galley, mid/forward club seating and an aft lavatory.

Model & Market Context

The Bombardier CL-600-2B16 Challenger 604 occupies the large-cabin, long-range corporate jet niche with payload and comfort advantages relative to light and midsize jets. Competitors include later-model large-cabin types and heavy midsize conversions with similar range and speed; demand historically centers on corporate, charter and fractional operators seeking transcontinental capability. Resale and maintenance considerations for a 2003 Challenger 604 such as N101KF emphasize airframe and engine shop visit histories, avionics standardization (here, Collins Pro Line 4) and the certification/seat configuration that affect charter flexibility and valuation.

MOVEMENTS

Last reported flights

DateFromTo
GSO Piedmont Triad International / Greensboro area SUS Spirit of St. Louis Airport
SUS Spirit of St. Louis Airport GSO Piedmont Triad International / Greensboro area
PIT Pittsburgh International Airport SUS Spirit of St. Louis Airport
MKE General Mitchell International Airport SUS Spirit of St. Louis Airport

Public ADS-B and spotter reports up to November 2025. Not a live track.

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.

BUYING, SELLING OR FINANCING

What to check before a deal