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Illustration of a Learjet 40. Not a photo of N137BR.
Illustration of the Learjet 40, not a photo of N137BR.

N137BR 2007 Learjet 40

Serial number 45-2068. Registered to Cimarron Aviation LLC, El Paso, TX, US.

  • 2007Built
  • 12Seats
  • 1,573 nmRange
  • 425 ktCruise
  • 51,000 ftCeiling

INSIDE

The Learjet 40 cabin.

Illustrations of a typical Learjet 40 cabin, not N137BR’s. Every aircraft’s completion differs.

A warm, sunlit Learjet 45 cabin viewed aft along a narrow aisle, with a low curved ceiling, cream leather double-club seats, upright oval windows and polished wood trim.
A typical Learjet 40 cabin.
Top-down view of a Learjet 40 cabin. Typical 8-passenger layout: two clubs of four, forward galley, aft lavatory.
Typical 8-passenger layout: two clubs of four, forward galley, aft lavatory.

RADAR ESTIMATE

What N137BR is worth, and where it’s heading.

Radar's value model doesn't cover the Learjet 40 on its own yet, so this borrows the Cessna Citation XLS+ curve, scales it to N137BR's listing-based estimate and widens the range to match. An estimate, not an appraisal.

N137BR · On program · wider range

$2M

$1.4M$2.6M
In 2031
$1.4M
Value kept
70%
Per year
−6.9%
Program effect
$113K
Confidence
Low

5-year projection

The Cessna Citation XLS+ curve, scaled to this Learjet 40

$950.3K$1.4M$1.9M$2.4MNow20272028202920302031On program $1.4MOff program $1.2M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Learjet 40 specs

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

Model
Learjet 40
Year
2007
Serial number
45-2068
Engines
2 × Honeywell TFE731-20BR
Thrust
3,650 lbf each
Seats
Up to 12
Range
1,573 nm
Cruise
425 ktas
Published Mach
0.81
Ceiling
51,000 ft
Fuel capacity
905 US gal
ICAO type
LJ40
Exterior
Matterhorn White with red/gold accent stripes (owner description)

THE AIRCRAFT’S LIFE

N137BR, 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. Berova Investments LLC

    Earlier Berova Investments LLC ownership/registration activity.

    FAA registry

  2. Berova Investments LLC

    Registrant listed as Berova Investments LLC (McAllen, TX).

    FAA registry

  3. Aero Specialty Finance LLC

    Aero Specialty Finance LLC listed in prior registry entries.

    FAA registry

  4. Aero Specialty Finance LLC

    Registrant listed as Aero Specialty Finance LLC (Chesterfield, MO).

    FAA registry

  5. Registry record

    Registration pending entry recorded (El Paso TX).

    FAA registry

  6. Cimarron Aviation LLC

    Registration assigned to CIMARRON AVIATION LLC (El Paso, TX); FAA certificate action recorded.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N137BR
Status
Current as of November 2025
Certificate issued
Mar 11, 2024
Airworthiness date
May 4, 2012
Last FAA action
Mar 11, 2024
Registration expires
Mar 31, 2031
Mode S code (hex)
A0955B
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

Cimarron Aviation LLC

LLC · El Paso, TX, US

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Honeywell Primus family (Primus 1000/Primus II variants reported on individual completions)
Cabin
Executive 7-12 place configuration reported (forward galley, club seating, aft lavatory)
Interior
Bombardier completion (Wichita) reported; light-brown leather, forward galley with warming oven, aft lavatory, in-flight entertainment noted 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 N137BR

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

Overview

This entry covers airframe N137BR, a second-generation light business jet built as a Bombardier Learjet 40 (Learjet 40 / LJ40) in 2007, serial number 45-2068. The airframe is recorded as owned by Cimarron Aviation LLC, an El Paso, Texas-based limited liability company, and is registered in the US.

Operations & Cabin

The cabin of N137BR is reported in an executive 7-12 place configuration with a forward galley, club seating, and an aft lavatory, supporting short-to-medium-haul executive transport and on-demand charter missions. Avionics installations reported across individual completions include variants of the Honeywell Primus family (Primus 1000/Primus II), indicating a cockpit suited for conventional business-jet navigation and communications standards. With a cruise speed of 425 kts and a maximum operating ceiling of 51,000 ft, typical mission profiles for this airframe would include cross-country U.S. hops and regional international trips within its 1,573 nm range while serving owner/operator needs based in El Paso. Maintenance considerations for this specific aircraft would align with Honeywell TFE731 series engine programs and typical Bombardier/Learjet structural inspections for a 2007 airframe.

Model & Market Context

The Learjet 40 occupies the light, high-performance end of the small business jet market, offering high cruise speeds and a high service ceiling relative to many peers. Competing models in the era include light jets from Cessna and Embraer; resale and operator demand tend to hinge on engine life, avionics fit (here, Honeywell Primus variants), and cabin flexibility. For an owner like Cimarron Aviation LLC, common considerations in maintenance and resale include adherence to TFE731 service bulletins and documenting executive cabin completions to support the reported valuation.

MOVEMENTS

Last reported flights

DateFromTo
MMCU General Roberto Fierro Villalobos International MMTO Toluca International
MMMY Monterrey International MMCU General Roberto Fierro Villalobos International
MMCU General Roberto Fierro Villalobos International MMMY Monterrey International
KLIT Bill and Hillary Clinton National MMCU General Roberto Fierro Villalobos International
KTEB Teterboro Airport KLIT Bill and Hillary Clinton National

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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