Jet Engines

Rolls‑Royce Pushes Pearl 10X Toward Certification Milestone

Rolls‑Royce has confirmed that the Pearl 10X engine, earmarked to power the ultra‑long‑range Dassault Falcon 10X, has successfully completed all major engine certification tests, according to CEO Tufan Erginbilgic, speaking on July 31, 2025. The news marks a pivotal moment in business aviation propulsion development. With…