Textron Aviation Unveils Garmin Avionics Retrofit for Cessna Citation CJ1, Enhancing Legacy Jet Capabilities
Textron Aviation Inc., a subsidiary of Textron Inc. (NYSE: TXT), has announced a major upgrade opportunity for Cessna Citation CJ1 owners. With the recent Federal Aviation Administration (FAA) approval of a supplemental type certification (STC), customers can now retrofit their aircraft with an advanced, all-Garmin avionics suite. This enhancement can be installed at any of Textron Aviation’s global service facilities and represents a significant step forward in modernizing the CJ1’s flight deck.
The retrofit includes Garmin’s latest avionics technologies, notably the 12-inch G600 TXi flight display, the TXi Engine Indication System (EIS), the GTN™ 750Xi GPS/NAV/COMM system, and the GFC™ 600 digital autopilot. This comprehensive upgrade package delivers next-generation situational awareness and automation capabilities, significantly improving operational safety, functionality, and the overall flight experience.
One of the standout features of the new system is its focus on situational awareness and flight safety. The Garmin G600 TXi flight display presents crucial information with clarity and ease of access, and when paired with the GTN 750Xi and GFC 600, pilots are offered enhanced automation and navigation precision. Notably, the upgrade includes features such as Stabilized Approach monitoring, which helps ensure safer descents and landings, and aural V-speed alerting during takeoff, helping pilots maintain situational awareness during critical phases of flight.
In addition to the core avionics components, Textron Aviation offers a range of optional enhancements as part of this retrofit. These include the Garmin GWX™ 8000 StormOptix™ weather radar system, which delivers sophisticated storm tracking and predictive weather analysis. Also available is the GDL® 60 datalink, which enables Garmin’s PlaneSync™ connected aircraft management system — allowing for remote aircraft data access, automatic database updates, and more efficient flight planning. These advanced capabilities place CJ1 operators firmly within the realm of connected aviation.
“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 of Customer Support. “The upgrade enhances the in-flight experience, offering the latest technology available today to support pilots as missions and technology evolve.”
This initiative is part of Textron Aviation’s broader focus on supporting legacy aircraft with modern upgrades that extend their lifespan, improve reliability, and ensure compliance with evolving airspace requirements. As the original equipment manufacturer (OEM) of the CJ1, Textron Aviation is uniquely positioned to offer an avionics retrofit that is fully certified and aligned with the aircraft’s original design specifications. This OEM-certified installation not only simplifies the upgrade process for customers but also preserves the aircraft’s system integrity, performance standards, and resale value.
The Cessna Citation CJ1 is a light jet that first received certification in 2000 and was produced until 2005. With nearly 200 units delivered during that period, the CJ1 has long been favored for its blend of performance, efficiency, and reliability. Capable of seating up to eight occupants and offering a maximum range of approximately 1,266 nautical miles, the CJ1 remains a versatile and capable aircraft for business and private aviation users alike.
By offering this all-Garmin retrofit, Textron Aviation is not only providing owners with a path to enhance operational performance but also extending the useful service life of one of its most successful light jet platforms. The upgrade package is especially appealing to operators seeking modern avionics capabilities — including improved navigation, weather tracking, automation, and data connectivity — without needing to purchase a new aircraft.
Textron Aviation’s global network of service centers makes it easy for Citation CJ1 owners to access this retrofit, ensuring installation quality and support that meets the company’s rigorous OEM standards. Each installation is carried out by certified technicians who understand the unique design and operational requirements of the CJ1, further reinforcing Textron Aviation’s position as the go-to provider for long-term aircraft support and modernization.
In a rapidly evolving aviation landscape where technology plays a critical role in flight safety, efficiency, and compliance, Textron Aviation’s Garmin avionics upgrade for the Citation CJ1 is a timely and welcome solution. It enables operators to modernize their flight decks with cutting-edge systems that align with the expectations of today’s pilots and the demands of contemporary airspace.
By investing in such upgrade paths for legacy aircraft, Textron Aviation continues to underscore its commitment to customer support, safety, and technological leadership in the business aviation sector — ensuring its aircraft remain competitive and capable long after their initial delivery.
