A secret US fighter called the F-47 has people talking — here’s why and what's been revealed

F-47 rumoured design features, speed and performance: Pratt & Whitney’s February 18 video for the XA-103 adaptive engine caused an unexpected stir in aviation circles worldwide. What looked like a brief CGI flash, a tailless stealth fighter with a sharp delta wing and a high cockpit, prompted speculation that the elusive F-47 may have finally been glimpsed.

Pratt & Whitney XA-103 Video Sparks Global F-47 Speculation

The timing was eye-catching. The XA-103 powers the Air Force’s Next Generation Air Dominance fighter, intended to eventually replace the F-22 Raptor, as per a report. Whether this was a costly editing mistake or a deliberate teaser is unclear, but it certainly got experts talking.

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Combat Radius, Speed, and Stealth: How the F-47 Outshines the F-22

Published performance numbers for the rumored F-47 sound almost unbelievable, until you remember the F-22 is now two decades old. GadgetReview found that:

Combat radius: over 1,000 nautical miles, roughly 70% farther than the Raptor

Top speed: beyond Mach 2, retaining full supersonic maneuverability

Stealth: “Stealth ++” technology, promising even better radar evasion than current fifth-generation fighters

Perhaps most intriguing, the F-47 is reportedly designed to act as a flying command center for autonomous Loyal Wingman drones, each with a 700-nautical-mile range, as per the GadgetReview report.

Official vs Rumored F-47 Design Elements: What Analysts See

Analysts are split on whether Pratt & Whitney’s brief reveal shows genuine F-47 design elements or deliberate disinformation, as per the GadgetReview. As per The Aviationist's analysis, “The aircraft appears to have both some similarities and differences when compared to the official F-47 renderings,” as quoted by GadgetReview. Some features may be intentionally misleading to confuse foreign intelligence.

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Timeline for the F-47 Prototype: Boeing’s 2028 Flight Plan

Boeing’s first F-47 prototype is expected to fly in 2028, if schedules hold. Until then, every leaked image, snippet, or accidental reveal will be scrutinized like a historical film frame. With at least 185 of these fighters funded by taxpayers, the pressure to get it right and keep some secrets is enormous.

FAQs

What is the F-47 fighter?

The F-47 is the rumored Next Generation Air Dominance fighter intended to eventually replace the F-22 Raptor.

Why did Pratt & Whitney’s video cause such a stir?

A brief CGI flash showed a stealth fighter design that sparked speculation about the F-47, catching aviation experts worldwide by surprise.