N453FX

This entry covers airframe N453FX, a Gulfstream G450 (GIV‑X) built in 2015 with serial number 4336. The aircraft is registered in the United States and is owned by JSW AVIATION LLC, an LLC based in Cleveland, OH, US. The airframe's status reflects typical business-aviation ownership and registration; registered to JSW AVIATION LLC and operated from its Cleveland, Ohio base is the primary known registry action. Valuation for this specific G450 is listed at $15,000,000, indicating market positioning for a late-production example in this configuration.

The cabin for N453FX is described as a typical 3‑zone executive layout, commonly fitted with 12–16 executive seats while capable of maximum configurations into the low‑20s; the listed seating on the aircraft is 22, reflecting a higher-capacity, possibly corporate or multi-role interior. Avionics fit for this airframe is noted as Honeywell PlaneView, with Primus Epic / PlaneView II upgrades commonly applied in the model line; N453FX is identified with that baseline avionics family. Typical mission profiles for this airframe align with long-range business operations enabled by a 4,350 nm range and a cruise speed of 459 kts, operated from its Cleveland, Ohio base. Maintenance considerations for this airframe follow the Rolls‑Royce Tay Mk 611‑8C engine type and the G450 maintenance framework inherent to the model.

This airframe is a Gulfstream G450 (GIV‑X) example, representing a late-production, long-range fixed-wing multi-engine business jet with transcontinental capability as reflected by its 4,350 nm range and 45,000 ft ceiling. The twin Rolls‑Royce Tay engines producing 13,850 lbf each contribute to the performance and operating cost profile associated with Gulfstream large-cabin jets. The stated market value of $15,000,000 places this specific 2015 airframe within a matured secondary market tier for the model, where buyers evaluate cabin configuration, avionics upgrades, and engine maintenance status as primary resale and operational considerations.