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Illustration of a conventional Citation CJ4 / CJ4 Gen2. Not a photo of N525WS.
Illustration of the conventional Citation CJ4 / CJ4 Gen2, not a photo of N525WS.

N525WS 2025 Cessna Citation CJ4 series

Serial number 525C0701. Registered to Textron Aviation Inc, Wichita, KS, US.

  • 2025Built
  • 9Seats
  • 45,000 ftCeiling
Cessna Citation CJ4 series: specs, US fleet and every tail number

INSIDE

The Cessna Citation CJ4 series cabin.

Illustrations of a representative Cessna Citation CJ4 series cabin, not N525WS’s. Every aircraft’s completion differs. Walk through the cabin in 3D. Explore the Cessna Citation CJ4 series interior and layout. Cessna Citation CJ4 series interior: cabin size and seat map.

Generated illustration of a conventional Citation CJ4 cabin, looking aft through six cream leather main chairs, a low curved roof, narrow aisle and wood side ledges. Forward couch is outside the view.
A representative Cessna Citation CJ4 series cabin.
Top-down view of a Cessna Citation CJ4 series cabin. Illustrated conventional CJ4 / CJ4 Gen2 completion: six main chairs and a two-place side-facing couch, plus two cockpit seats, forward refreshment center and aft lavatory. Fuselage cutaway only.
Illustrated conventional CJ4 / CJ4 Gen2 completion: six main chairs and a two-place side-facing couch, plus two cockpit seats, forward refreshment center and aft lavatory. Fuselage cutaway only.

SPECIFICATIONS

Cessna Citation CJ4 series specs

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

Full Cessna Citation CJ4 series specs, range and cabin

Model
Cessna Citation CJ4 series
Year
2025
Serial number
525C0701
Engines
2 × Williams International FJ44-4A
Thrust
3,621 lbf each
Seats
Up to 9
Published Mach
0.77
Ceiling
45,000 ft
ICAO type
C25C

THE AIRCRAFT’S LIFE

N525WS on the registry.

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

  1. Textron Aviation Inc

    Certificate of registration issued as N525WS.

    FAA registry

  2. Registry record

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

    FAA registry

FAA REGISTRATION

Registration details

Registration
N525WS
Status
Current as of October 2026
Certificate issued
May 24, 2024
Airworthiness date
May 12, 2026
Last FAA action
May 24, 2024
Registration expires
May 31, 2031
Mode S code (hex)
A69D86
Aircraft category
Light jet
Weight class
12,500-19,999lbs

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

OWNERSHIP

Registered owner

Textron Aviation Inc

Corporation · Wichita, KS, US

ESTIMATED VALUE

What N525WS might be worth

No type-level range

Exhibition, racing, research and limited-category aircraft (warbirds, replicas and former military types among them) are valued one by one, on their history and condition. Radar does not put a type-level range on them. Total time, condition, equipment and the completeness of the logbooks set what one is worth.

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RESEARCH NOTES

About N525WS

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

Overview

N525WS is a Cessna Citation CJ4 series built in 2025 with serial number 525C0701. The FAA record names Textron Aviation Inc as the registrant. The ICAO type designator is C25C. The registration identifies this airframe; specifications below describe the published aircraft type.

The type

The aircraft is classified as a light jet. The certified seating limit allows up to 9 passengers, excluding flight crew, subject to the approved configuration. The published ceiling is 45,000 ft. The maximum operating Mach limit is 0.77. The type uses 2 Williams International FJ44-4A engines, with published thrust of 3,621 lbf each. These type figures do not establish the equipment installed on this aircraft.

Registry facts

The FAA lists the make as TEXTRON AVIATION INC and the model as 525C. The certificate of registration was issued on May 24, 2024. The current record gives an airworthiness date of May 12, 2026. The type certificate reference is FAA A1WI / EASA IM.A.078.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 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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