Textron Aviation announces additional Garmin avionics upgrade option for Cessna Citation CJ1

WICHITA, Kan. (August 5, 2025) — Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company, today announced customers can now upgrade their Cessna Citation CJ1 with the all-Garmin retrofit solution following Federal Aviation Administration (FAA) supplemental type certification (STC). Customers can have the upgrade installed at any of the company’s global service network locations to add significant technological advances and new capabilities to their aircraft. 

The Garmin avionics upgrade — including the new, larger 12-inch G600 TXi flight display, TXi EIS, GTN™ 750Xi GPS/NAV/COMM and GFC™ 600 digital autopilot — is a cutting-edge solution for the CJ1 cockpit. The system offers situational awareness features such as Stabilized Approach monitoring and aural V-speed alerting during takeoff. Optionally, the upgrade can also include Garmin’s GWX™ 8000 StormOptix™ weather radar, GDL® 60 datalink for the PlaneSync™ connected aircraft management system and more. 

“At Textron Aviation, we’re committed to enhancing customers’ aircraft no matter where it is in its lifecycle, and offering the all-Garmin retrofit solution for the Cessna Citation CJ1 delivers on that commitment,” said Brian Rohloff, senior vice president, Customer Support. “The upgrade enhances the in-flight experience, offering the latest technology available today to support pilots as missions and technology evolve.” 

The Cessna Citation CJ1 light jet holds up to eight occupants, has a range of 1,266 nm and received certification in 2000. Textron Aviation produced nearly 200 CJ1s until 2005.  

As the original equipment manufacturer of the aircraft, Textron Aviation can offer the OEM-certified upgrade of the Cessna Citation CJ1 avionics that maintains the system integrity as originally certified. Customers can have the upgrade installed at a Textron Aviation service center. 

Textron Aviation, through its Beechcraft and Cessna brands, is renowned for its unrivaled global service network dedicated to complete life-cycle support. In addition to its expansive company-owned footprint, Textron Aviation’s jet and turboprop customers have access to a global network of more than 300 authorized service facilities. Textron Aviation also offers a mobile support program featuring more than 40 mobile service units and on-site service technicians and support. Find additional information about Textron Aviation’s service programs at http://txtav.com/en/service. 

We inspire the journey of flight. For more than 95 years, Textron Aviation Inc., a Textron Inc. company, has empowered our collective talent across the Beechcraft, Cessna and Hawker brands to design and deliver the best aviation experience for our customers. With a range that includes everything from business jets, turboprops, and high-performance pistons, to special mission, military trainer and defense products, Textron Aviation has the most versatile and comprehensive aviation product portfolio in the world and a workforce that has produced more than half of all general aviation aircraft worldwide. Customers in more than 170 countries rely on our legendary performance, reliability and versatility, along with our trusted global customer service network, for affordable and flexible flight. 

For more information, visit www.txtav.com  |  www.defense.txtav.com  |  www.scorpionjet.com. 

Textron Inc. is a multi-industry company that leverages its global network of aircraft, defense, industrial and finance businesses to provide customers with innovative solutions and services. Textron is known around the world for its powerful brands such as Bell, Cessna, Beechcraft, Pipistrel, Jacobsen, Kautex, Lycoming, E-Z-GO, and Textron Systems. For more information, visit: www.textron.com. 

Certain statements in this press release are forward-looking statements which may project revenues or describe strategies, goals, outlook or other non-historical matters; these statements speak only as of the date on which they are made, and we undertake no obligation to update or revise any forward-looking statements. These statements are subject to known and unknown risks, uncertainties, and other factors that may cause our actual results to differ materially from those expressed or implied by such forward-looking statements.