Bell to Build X-Plane for Phase 2 of DARPA Speed and Runway Independent Technologies (SPRINT) X-Plane Program
July 9, 2025 | Bell Textron Inc.Estimated reading time: 1 minute
Bell Textron Inc., a Textron Inc. company, has been down-selected for Phase 2 of Defense Advanced Research Projects Agency (DARPA) Speed and Runway Independent Technologies (SPRINT) X-Plane program with the objective to complete design, construction, ground testing and certification of an X-plane demonstrator.
“Bell is honored to have been selected for the next phase of DARPA’s SPRINT program and is excited to demonstrate a brand-new aircraft with the first-ever stop/fold technology,” said Jason Hurst, executive vice president, Engineering. “This is an achievement we’ve been working towards for over 10 years, as we’ve leveraged our nearly 90-year history of X-plane development to bring new technology to our warfighters.”
The goal of the program is to provide these aircraft with the ability to cruise at speeds from 400 to 450 knots at relevant altitudes and hover in austere environments from unprepared surfaces. In Phase 1A and 1B, Bell completed conceptual and preliminary design efforts for the SPRINT X-plane. Phase 2 includes detailed design and build culminating in flight test during Phase 3.
In preparation for X-plane development, Bell has completed significant risk reduction activities including demonstrating folding rotor, integrated propulsion, and flight control technologies at Holloman Air Force Base as well as wind tunnel testing at the National Institute for Aviation Research (NIAR) at Wichita State University. Bell has a rich history of breaking barriers and high-speed vertical lift technology development, pioneering innovative VTOL configurations like the X-14, X-22, XV-3 and XV-15 for NASA, the U.S. Army and U.S. Air Force, and continues to build on the legacy of the Bell X-1.
Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Bell Textron Establishes Entity in Ukraine
04/17/2026 | Bell Textron Inc.Bell Textron Inc., a Textron Inc. company, announced its formation of a subsidiary in Ukraine and plans to open a dedicated office as part of its long-term approach to industrial cooperation in the country.
Bellatrix Lands $20M Pre-Series B for Global Expansion
04/02/2026 | BellatrixBellatrix Aerospace, a leading In-Space Mobility company from India with a presence in the USA, announced that it has closed a US$20 million Pre-Series B growth round led by Cactus Partners, marking a significant milestone as the company accelerates the commercialization and delivery of its propulsion systems.
Bell Boeing Celebrate U.S. Air Force CV-22 Program of Record
04/29/2025 | BoeingBell Textron Inc., a Textron Inc. company, and Boeing celebrate the upcoming completion of the CV-22 Program of Record (POR) for the U.S. Air Force. Bell and Boeing commemorated the V-22 Osprey production milestone during a ceremony at the Bell Amarillo Assembly Center on April 18.
Bell Announces New Manufacturing Facility for the U.S. Army’s Future Long Range Assault Aircraft
12/18/2024 | BellBell Textron Inc., a Textron Inc. company, announced a facility site selection today to support production of the U.S. Army’s Future Long Range Assault Aircraft (FLRAA). The new 447,000 sq. ft. factory, located in the Denton County region of Fort Worth, Texas, will be dedicated to FLRAA component manufacturing. Bell plans to begin facility modification and equipment installation and achieve facility readiness for Low-Rate Initial Production (LRIP) by 2028.
Bell Announces Site Selection for Future Long Range Assault Aircraft Fuselage Assembly
11/06/2024 | Bell Textron Inc.Bell Textron Inc., a Textron Inc. company, announced the site selection for the Future Long Range Assault Aircraft (FLRAA) fuselage assembly in Wichita, Kansas at an existing facility located at Beech Field on Textron Aviation’s East Campus near the site of Textron Aviation Defense. Bell plans to begin operations at the facility in the next several months.