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Illustration of a Hawker 800XP. Not a photo of N18GU.
Illustration of the Hawker 800XP, not a photo of N18GU.

N18GU 2001 Hawker 800XP

Serial number 258522. Registered to Knoc LLC, Hinsdale, IL, US.

  • 2001Built
  • 8Seats
  • 2,540 nmRange
  • 430 ktCruise
  • 41,000 ftCeiling

INSIDE

The Hawker 800XP cabin.

Illustrations of a typical Hawker 800XP cabin, not N18GU’s. Every aircraft’s completion differs.

An aft-looking view of a compact Hawker 800XP cabin shows cream leather club chairs, an aft chair opposite a three-place divan, oval windows, walnut veneer and warm natural light.
A typical Hawker 800XP cabin.
Top-down view of a Hawker 800XP cabin. Typical 8-passenger layout: a club of four, one seat opposite a three-place divan, forward galley, aft lavatory.
Typical 8-passenger layout: a club of four, one seat opposite a three-place divan, forward galley, aft lavatory.

RADAR ESTIMATE

What N18GU is worth, and where it’s heading.

Radar's value model doesn't cover the Hawker 800XP on its own yet, so this borrows the Cessna Citation XLS+ curve, scales it to N18GU's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N18GU · On program · wider range

$2.5M

$1.8M$3.2M
In 2031
$1.7M
Value kept
70%
Per year
−6.9%
Program effect
$141.3K
Confidence
Low

5-year projection

The Cessna Citation XLS+ curve, scaled to this Hawker 800XP

$1.2M$1.8M$2.4M$3MNow20272028202920302031On program $1.7MOff program $1.5M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Hawker 800XP specs

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

Model
Hawker 800XP
Year
2001
Serial number
258522
Engines
2 × Honeywell TFE731-5BR-1H
Thrust
4,660 lbf each
Seats
Up to 8
Range
2,540 nm
Cruise
430 ktas
Published Mach
0.78
Ceiling
41,000 ft
Fuel capacity
1,501 US gal
ICAO type
H25B
Exterior
White

THE AIRCRAFT’S LIFE

N18GU, 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. MPM Financial LLC

    Ownership recorded as MPM FINANCIAL LLC.

    FAA registry
  2. RDD Leasing Inc

    Ownership recorded as RDD LEASING INC.

    FAA registry
  3. Knoc LLC

    Registered to KNOC LLC (Hinsdale, IL).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N18GU
Status
Current as of November 2025
Certificate issued
Mar 5, 2021
Airworthiness date
May 25, 2001
Last FAA action
Jul 22, 2025
Registration expires
Mar 31, 2028
Mode S code (hex)
A13EFC
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

Knoc LLC

LLC · Hinsdale, IL, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Honeywell SPZ-8000 digital flight deck (ED-800 EFIS), Honeywell FMZ-2000/ NZ-2000 flight computers, Garmin GTX-3000 Mode S ES remote transponders, TCAS II, Honeywell MK VII EGPWS, Primus 880 weather radar
Cabin
Forward 4-place club, aft 3-place divan opposite single seat; typical 8-passenger executive layout with forward galley and aft lavatory
Interior
Interior refurbished 2019; Matterhorn White base paint with antique gold & phantom gray striping; GoGo ATG-2000 WiFi, Airshow 400 cabin display, DVD player, microwave, external-service lavatory
Maintenance program
CAMP tracking; MSP engine and APU program coverage reported on broker 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 N18GU

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

Overview

The airframe registered as N18GU is a 2001-built Hawker 800XP, constructor serial 258522, operated under United States registration. The current owner is Knoc LLC, an LLC based in Hinsdale, IL, US, which is recorded as the registered owner for this airframe. No additional public registry actions are published beyond the current US registration and ownership designation.

Operations & Cabin

The cabin of this specific Hawker 800XP is set up in a conventional executive layout with a forward four-place club, an aft three-place divan opposite a single seat, yielding a typical 8-passenger executive configuration complemented by a forward galley and an aft lavatory. The avionics suite fitted to this airframe includes a Honeywell SPZ-8000 digital flight deck (ED-800 EFIS), Honeywell FMZ-2000/NZ-2000 flight computers, Garmin GTX-3000 Mode S ES remote transponders, TCAS II, Honeywell MK VII EGPWS and a Primus 880 weather radar, supporting single-pilot capable systems integration and modern situational awareness. Typical mission profiles for this configuration center on regional executive transport and private charters within the aircraft’s 2,540 nm range and high-speed cruise capability, operating from the owner/operator base in Hinsdale, IL, US, or other US corporate hubs. Maintenance considerations reflect the twin Honeywell TFE731-5BR-1H powerplants and the installed avionics suite, which drive scheduled shop visits and avionics software/equipment currency.

Model & Market Context

As a member of the Hawker 800 series, the Hawker 800XP occupies the mid-size, transcontinental business jet niche, offering balanced range and cabin comfort for up to 8 passengers at 430 kts cruise and a 41,000 ft ceiling. Resale and operational considerations for this airframe specifically will hinge on the condition of the Honeywell TFE731 engines, the state of the Honeywell SPZ-8000 avionics suite, and interior refurbishment needs to meet contemporary charter or corporate standards.

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

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