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Illustration of a IAI 1125 Astra SPX. Not a photo of N166RL.
Illustration of the IAI 1125 Astra SPX, not a photo of N166RL.

N166RL 1990 IAI 1125 Astra SPX

Serial number 047. Registered to LM Aerospace Corp, Deerfield Beach, FL, US.

  • 1990Built
  • 9Seats
  • 3,110 nmRange
  • 432 ktCruise
  • 45,000 ftCeiling

INSIDE

The IAI 1125 Astra SPX cabin.

Illustrations of a typical IAI 1125 Astra SPX cabin, not N166RL’s. Every aircraft’s completion differs.

Warm natural light fills a compact Gulfstream G150 cabin with cream leather seats, a two-place divan, oval windows, walnut veneer and a narrow aisle leading aft to the lavatory.
A typical IAI 1125 Astra SPX cabin.
Top-down view of a IAI 1125 Astra SPX cabin. Typical 7-passenger layout: a forward two-place divan opposite one chair, an aft club of four, forward galley and aft lavatory.
Typical 7-passenger layout: a forward two-place divan opposite one chair, an aft club of four, forward galley and aft lavatory.

RADAR ESTIMATE

What N166RL is worth, and where it’s heading.

Radar's value model doesn't cover the IAI 1125 Astra SPX on its own yet, so this borrows the Cessna Citation XLS+ curve, scales it to N166RL's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N166RL · On program · wider range

$1.1M

$768.7K$1.4M
In 2031
$750.9K
Value kept
70%
Per year
−6.9%
Program effect
$60.7K
Confidence
Low

5-year projection

The Cessna Citation XLS+ curve, scaled to this IAI 1125 Astra SPX

$510.8K$767.4K$1M$1.3MNow20272028202920302031On program $750.9KOff program $639.8K
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

IAI 1125 Astra SPX specs

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

Model
IAI 1125 Astra SPX
Year
1990
Serial number
047
Engines
2 × Garrett / Honeywell TFE731 series
Thrust
3,500 lbf each
Seats
Up to 9
Range
3,110 nm
Cruise
432 ktas
Published Mach
0.82
Ceiling
45,000 ft
Fuel capacity
1,298 US gal
ICAO type
ASTR
Exterior
White

THE AIRCRAFT’S LIFE

N166RL, 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. Lark Aviation LLC

    Registered to LARK AVIATION LLC (previous recorded ownership event).

    FAA registry
  2. Lark Aviation LLC

    Registration recorded to LARK AVIATION LLC (Tulsa, OK).

    FAA registry
  3. Shelmar LLC

    Registration recorded to SHELMAR LLC (Tulsa, OK).

    FAA registry
  4. LM Aerospace Corp

    Registered to LM AEROSPACE CORP (Deerfield Beach, FL), FAA certificate action recorded 2025-01-13.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N166RL
Status
Current as of November 2025
Certificate issued
Jan 13, 2025
Airworthiness date
Dec 7, 1990
Last FAA action
Jan 13, 2025
Registration expires
Jan 31, 2032
Mode S code (hex)
A1097A
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

LM Aerospace Corp

Corporation · Deerfield Beach, FL, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Dual Collins EFIS-86 flight directors / dual UNS-1LW FMS (WAAS/LPV); Collins APS-85 autopilot; Collins WXR-850 weather radar (typical SPX outfitting per listing).
Cabin
Executive 6-9 place layout; forward galley; belted aft lavatory; auxiliary long-range tanks fitted on this airframe per listing notes.
Interior
Externally serviceable belted lav; executive seating for up to 9; interior specifics vary by refit (listing indicates executive leather seating and forward galley).
Maintenance program
Engines reported on MSP Gold (per listing); recent C-check completed 2023 reported on listing summaries.

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

RESEARCH NOTES

About N166RL

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

Overview

This airframe, registered as N166RL, is an Israel Aircraft Industries-built IAI 1125 Astra SPX completed in 1990 with serial number 047. The airframe is owned by LM Aerospace Corp (a corporation based in Deerfield Beach, FL, US) and is maintained on the US civil registry. Listing notes indicate auxiliary long-range tanks were fitted to this airframe, a notable modification affecting range and mission capability.

Operations & Cabin

The cabin of this Astra SPX is configured in an executive six-to-nine place layout with a forward galley and a belted aft lavatory; auxiliary long-range tanks fitted on this airframe per listing notes expand endurance for extended missions. Avionics installed on this airframe match typical SPX outfitting and include dual Collins EFIS-86 flight directors, dual UNS-1LW FMS (WAAS/LPV) units, Collins APS-85 autopilot and Collins WXR-850 weather radar, supporting complex IFR routing and modern navigation procedures. Based in Deerfield Beach, Florida under corporate ownership, the aircraft is well suited to executive transport, business transcontinental hops and ferry flights that exploit the long-range tank modification. Maintenance considerations for this specific airframe include support for the TFE731 engine family and avionics software/WAAS updates.

Model & Market Context

The IAI 1125 Astra SPX occupies the light to midsize bizjet niche with relatively high cruise speed and a 45,000 ft ceiling, competing with contemporaries from Learjet and Gulfstream/continued light business jets depending on outfitting. Buyers and charter operators value the SPX for speed and range when auxiliary tanks are present, though market demand is conditioned by age, avionics standards and engine time. Resale and maintenance considerations for this example include lifecycle costs for the Garrett/Honeywell TFE731 series, certification and continued airworthiness of the SPX-specific systems, and the impact of the long-range tank modification on operator mission flexibility.

MOVEMENTS

Last reported flights

DateFromTo
SBBV Boa Vista International Not reported
KFLL Fort Lauderdale-Hollywood Intl SBBV Boa Vista International
KCNO Chino Airport KFLL Fort Lauderdale-Hollywood Intl

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

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