Why Airlines are Breaking Brand-New Planes

Why are jet engines so expensive? A single jet engine can cost more than $30 million — and in today's market, one spare engine can be worth more than an entire used aircraft. This is the strange economics of jet engines: why airlines rent them by the hour, why manufacturers sell them cheap on purpose, and why brand-new planes are being scrapped for the engines inside them. There is a single component on almost every flight worth more than a whole older jet flying somewhere else right now. It cost a fortune to build, the manufacturer may have made almost nothing selling it, and the airline flying it often isn't paying for it the normal way — it's paying for every hour it spins. In the last two years, this one part has become so valuable that financiers are buying near-new aircraft just to tear them apart. This is the story of the jet engine — the most extreme machine humans bolt onto a wing, priced by a business model built completely backwards. We go inside the engineering that makes one part cost as much as a small building (gas burning hotter than the metal can survive, turbine blades grown from a single crystal), then into the economics that turn it into an appreciating asset wrapped inside a depreciating one. In this video, we break down: ► Why a single spare jet engine can be worth more than a whole older aircraft ► The engineering that makes a jet engine cost a fortune — 1,400°C gas, single-crystal blades, air-cooled metal ► The razor-and-blades model: why engine makers sell engines cheap and profit on parts and maintenance ► Why "power-by-the-hour" contracts like Rolls-Royce TotalCare exist — and what they lock out ► Why airlines now rent thrust by the hour instead of owning their engines ► The teardown economy: why brand-new Airbus A320-family jets are being scrapped for their engines By the end, you'll see a commercial aircraft for what it has quietly become: two highly valuable jet engines, with a plane built around them to keep them earning. ═══════════════════════════════════════════ 📚 SOURCES & FURTHER READING ► GE Aerospace — GE90 engine specifications and 2025 financial results ► Rolls-Royce — Trent fleet data and TotalCare (power-by-the-hour) overview ► IBA Group — aircraft and engine valuation reports ► Reuters — engine shortages and almost-new Airbus teardown coverage ► Financial Times — soaring engine values and aircraft value share ► FlightGlobal / Flight Ascend Consultancy — engine influence on aircraft values ► Aviation Week Network — Pratt & Whitney GTF engine shortage coverage ► Credit Suisse (cited analysis) — engine aftermarket revenue economics ═══════════════════════════════════════════ 🎬 FOOTAGE & CREDITS If we forgot to give you credit, we sincerely apologize! Please email us and we'll make it right. All footage is used in accordance with the Creative Commons Attribution License (CC BY). Full credit goes to the original creators. ═══════════════════════════════════════════ ⚖️ FAIR USE DISCLAIMER This channel uses short excerpts of copyrighted video content under the Fair Use doctrine (Section 107 of the U.S. Copyright Act) for commentary, criticism, and education. Clips are used with original commentary and do not substitute the original works. All rights remain with the respective copyright holders. ═══════════════════════════════════════════ 🎥 Subscribe for more on the strange economics behind modern aviation — where engineering decisions and balance-sheet decisions quietly collide inside the machines we take for granted. #JetEngine #AviationEconomics #JetEngineCost #RollsRoyce #PowerByTheHour #AircraftTeardown #GE90 #AirlineIndustry #AviationDocumentary #PlaneSpotters