N137BR

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. The airframe’s registration and ownership are notable for civilian business operation from El Paso; no public record of prior operators is provided in the supplied data. The aircraft is appraised at $2,000,000, reflecting typical market values for mature, well-equipped light jets of this vintage.

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.

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.