--- title: Business Jets - Cessna 500/501/551 Series --- ![English Flag](https://service.airteam.eu/hubfs/ats-icons/en.svg) ▾ - [![English Flag](https://service.airteam.eu/hubfs/ats-icons/en.svg)English ](https://service.airteam.eu/en) - [![Deutsch Flag](https://service.airteam.eu/hubfs/ats-icons/de.svg)Deutsch ](https://service.airteam.eu/de/upgrades-cessna-500-501-551-series) [** Eshop ](https://www.airteam.eu/) [![AT service](https://service.airteam.eu/hs-fs/hubfs/AT%20service.png?width=1932&height=679&name=AT%20service.png "AT service")](https://service.airteam.eu/) ![English Flag](https://service.airteam.eu/hubfs/ats-icons/en.svg) ▾ - [![English Flag](https://service.airteam.eu/hubfs/ats-icons/en.svg)English ](https://service.airteam.eu/en) - [![Deutsch Flag](https://service.airteam.eu/hubfs/ats-icons/de.svg)Deutsch ](https://service.airteam.eu/de/upgrades-cessna-500-501-551-series) [** ](https://wa.me/420725508058) [** ](tel:+420725508058) - Avionics - [Full Cockpit Upgrade](https://service.airteam.eu/en/glass-cockpit) - [Navigation Systems](https://service.airteam.eu/en/navigation-systems) - [Communication Systems](https://service.airteam.eu/en/communication-systems) - [Transponders](https://service.airteam.eu/en/transponders) - [Autopilots](https://service.airteam.eu/en/autopilots) - [Audiopanels](https://service.airteam.eu/en/audiopanels) - [Weather Systems](https://service.airteam.eu/en/weather-systems) - [Traffic Systems](https://service.airteam.eu/en/traffic-systems) - [Radar Altimeters](https://service.airteam.eu/en/radar-altimeters) - [DME](https://service.airteam.eu/en/dme) - [Standby Instruments](https://service.airteam.eu/en/standby-instruments) - [Engine Indication Systems](https://service.airteam.eu/en/engine-indication-systems) - [Connectivity](https://service.airteam.eu/en/connectivity) - By Aircraft - Airplanes - [AA Gruman](https://service.airteam.eu/en/upgrades-aa-gruman) - [Beechcraft Bonanza](https://service.airteam.eu/en/upgrades-beechcraft-bonanza) - [Beechcraft Baron](https://service.airteam.eu/en/upgrades-beechcraft-baron) - [Cessna 172/182/206](https://service.airteam.eu/en/upgrades-cessna-172-182-206) - [Cessna 210 Series](https://service.airteam.eu/en/upgrades-cessna-210-series) - [Cesna 300/400 Series](https://service.airteam.eu/en/upgrades-cessna-300-400-series) - [Cirrus SR20/SR22](https://service.airteam.eu/upgrades-cirrus-sr20-sr22) - [Mooney M20](https://service.airteam.eu/upgrades-mooney-m20) - [Piper PA 28/32](https://service.airteam.eu/en/upgrades-piper-pa-28-32) - [Piper PA 34](https://service.airteam.eu/en/upgrades-piper-pa-34) - [Piper PA 46](https://service.airteam.eu/upgrades-piper-pa-46) - [Rockwell Commander](https://service.airteam.eu/en/upgrades-rockwell-commander) - [Socata TB20/TB21](https://service.airteam.eu/en/upgrades-socata-tb20-tb21) - Business Jets - [Beechcraft B200 King Air](https://service.airteam.eu/en/upgrades-beechcraft-b200-king-air) - [Beechcraft B300 King Air](https://service.airteam.eu/en/upgrades-beechcraft-b300-king-air) - [Beechcraft C90 King Air](https://service.airteam.eu/en/upgrades-beechcraft-c90-king-air) - [Beechcraft Premier I](https://service.airteam.eu/en/upgrades-beechcraft-premier-i) - [Cessna 500/501/551 Series](https://service.airteam.eu/en/upgrades-cessna-500-501-551-series) - [Cessna 525 CJs](https://service.airteam.eu/en/upgrades-cessna-525-citation-jets) - [Cessna 550/560 Series](https://service.airteam.eu/en/upgrades-cessna-550-560-series) - [Cessna 650](https://service.airteam.eu/en/upgrades-cessna-650) - [Challenger 604](https://service.airteam.eu/en/upgrades-bombardier-challenger-604) - [Hawker 400A](https://service.airteam.eu/en/upgrades-hawker-400a) - [Hawker 800](https://service.airteam.eu/en/upgrades-hawker-800) - [Pilatus PC-12](https://service.airteam.eu/en/upgrades-pilatus-pc-12) - [Phenom 100/300](https://service.airteam.eu/en/upgrades-embraer-phenom-100-300) - Helicopters - [Bell 206](https://service.airteam.eu/en/upgrades-bell206) - [Bell 505](https://service.airteam.eu/en/upgrades-bell-505) - [Eurocopter AS350](https://service.airteam.eu/en/upgrades-eurocopter-as350) - [Eurocopter EC120](https://service.airteam.eu/en/upgrades-eurocopter-ec120) - [Eurocopter EC130](https://service.airteam.eu/en/upgrades-eurocopter-ec130) - [MD Helicopter 369](https://service.airteam.eu/en/upgrades-md-helicopters-369) - [Robinson R22/R44/R66](https://service.airteam.eu/en/upgrades-robinson-r22-r44-r66) Other - [Other Aircraft](https://service.airteam.eu/en/other-aircraft) - [Interior](https://service.airteam.eu/en/interior-upgrades) - [Engine & Exterior](https://service.airteam.eu/en/engine-exterior) - Design & Production - [MCA/STC Development](https://service.airteam.eu/en/mca-stc-development) - [Production](https://service.airteam.eu/en/production) - [Testing Equipment](https://service.airteam.eu/en/testing-equipment) - [Our Capabilities](https://service.airteam.eu/en/our-capabilities) - Service - [Avionics Troubleshooting](https://service.airteam.eu/en/troubleshooting-aviation-systems) - [Avionics Repairs Laboratory](https://service.airteam.eu/en/avionics-repairs-laboratory) - [Annual Avionics Testing](https://service.airteam.eu/en/annual-avionics-testing) - [Serviceable & Exchange Parts](https://service.airteam.eu/en/serviceable-and-exchange-parts) - [Flight Test Department](https://service.airteam.eu/en/flight-test-department) - [Avionics Pilot Training](https://service.airteam.eu/en/avionics-pilot-training) - [Upgrade Gallery](https://service.airteam.eu/en/gallery) - [Contact](https://service.airteam.eu/en/contact) - [English](https://service.airteam.eu/en/upgrades-cessna-500-501-551-series) - [Deutsch](https://service.airteam.eu/de/upgrades-cessna-500-501-551-series) English # Cessna 500/501/551 Series [ Upgrade Your Citation Jet ](https://service.airteam.eu/en/request) Authorised service - EASA, FAA, MAA, NATO AQAP 2110, ISO 9001:2015 ## Premier Upgrade Solutions for the Cessna Citation 500/501/551 Series The Cessna Citation 500/501/551 series, also known as the **Citation I** (500), **Citation I/SP** (501), and **Citation II** (551), offers a wide range of high-performance upgrades that significantly improve both the aircraft's efficiency and comfort. With modern avionics enhancements, these jets can be equipped with advanced technology, delivering increased precision and reliability. These upgrades ensure that the Citation I and II series continue to offer an exceptional flying experience, elevating operational capabilities while providing a smooth, confident flight for both pilots and passengers. [ Explore Avionics Upgrades ](https://service.airteam.eu/upgrades-cessna-500/501/551-series#avionics) ![ATS Citation II cockpit](https://service.airteam.eu/hubfs/ATS%20Citation%20II%20cockpit.jpg) ## Upgrade your Cessna 500/501/551 Series Upgrade your Business Jets - Cessna 500/501/551 Series ### Avionics Cockpit Upgrades Enhance your Cessna Citation 500/501/551 Series flying experience with a selection of advanced avionics upgrades. Modernize your cockpit with state-of-the-art integrated systems designed to simplify operations, increase efficiency, and optimize overall performance.  ![G700 Txi prod 2](https://service.airteam.eu/hs-fs/hubfs/G700%20Txi%20prod%202.png?width=400&name=G700%20Txi%20prod%202.png) ### Garmin G700 TXi The G700 TXi is an advanced touchscreen avionics system designed for optimal flight performance and safety. It boasts bright 10.6” and 7” LCD displays, enhanced by powerful dual-core processors for quick graphical rendering. With capabilities such as 3D Garmin SVT™ synthetic vision, HSI mapping for increased situational awareness, and compatibility with the GTN™ Xi series for FMS functions, it ensures precision and comprehensive flight data. [ Learn More ](https://service.airteam.eu/en/garmin-g700-txi) ![G600 Txi prod](https://service.airteam.eu/hs-fs/hubfs/G600%20Txi%20prod.png?width=400&name=G600%20Txi%20prod.png) ### Garmin G600 TXi The G600 TXi offers a groundbreaking upgrade in retrofit flight displays, combining a sleek touchscreen design with the proven strengths of its predecessor, the G600. Designed with high-resolution LCD displays, the system promises enhanced situational awareness, made accessible through intuitive touchscreen controls and zoom functions powered by dual-core processors. The flexible system supports configurations ranging from a 7” portrait display to multiple 10.6” displays, all adaptable to showcase PFD, MFD, or EIS data. [ Learn More ](https://service.airteam.eu/en/garmin-g600-txi) --- ### Great products for upgrades ![Garmin GTN 650Xi-GTN750Xi-1](https://service.airteam.eu/hs-fs/hubfs/Garmin%20GTN%20650Xi-GTN750Xi-1.png?width=400&name=Garmin%20GTN%20650Xi-GTN750Xi-1.png) ### GPS/NAV/COM By investing in a GPS/NAV/COM installation, you equip your aircraft with cutting-edge avionics technology that enhances situational awareness, communication efficiency, and navigation accuracy. Enjoy the benefits of seamless integration, improved flight operations, and enhanced safety as you navigate the skies with confidence. [ Garmin GTN 750 Xi ](https://service.airteam.eu/en/garmin-gtn-750-xi) [ Garmin GTN 725 Xi ](https://service.airteam.eu/en/garmin-gtn-725xi) [ Garmin GTN 650 Xi ](https://service.airteam.eu/en/garmin-gtn-650-xi) [ Garmin GTN 635 Xi ](https://service.airteam.eu/en/garmin-gtn-635xi) [ Garmin GTN 625 Xi ](https://service.airteam.eu/en/garmin-gtn-625xi) ![Garmin GMA 35c](https://service.airteam.eu/hs-fs/hubfs/Garmin%20GMA%2035c.png?width=400&name=Garmin%20GMA%2035c.png) ### Audio Panel During the installation process, experienced avionics technicians carefully integrate the Garmin GMA series audio panels into the aircraft's existing avionics system. They ensure that all wiring connections are correctly made, with careful attention to compatibility with other avionics components, including radios, intercom systems, and navigation equipment. The technicians also configure and customize the audio settings to meet the specific needs of the aircraft and its users. [ Garmin GMA 35c ](https://service.airteam.eu/en/garmin-gma-35c) ![Garmin GTX 345](https://service.airteam.eu/hs-fs/hubfs/Garmin%20GTX%20345.png?width=400&name=Garmin%20GTX%20345.png) ### Transponder/ADS-B Created to meet the unique demands of transport category aircraft, the GTX 3000 Mode S ES remote transponder features robust capabilities like ADS-B “Out” transmission and TCAS II/ACAS II compatibility. This transponder system ensures compliance with modern ADS-B "Out" requirements by using 1090 MHz extended squitter technology to broadcast essential flight data, such as position, altitude, and heading, to ATC and nearby aircraft. [ Garmin GTX 3000 ](https://service.airteam.eu/en/garmin-gtx-3000) [ Garmin GTX 335/345 ](https://service.airteam.eu/en/garmin-gtx-335-345) [ Garmin GTX 335R ](https://service.airteam.eu/en/garmin-gtx-335r) [ Garmin GTX 345R ](https://service.airteam.eu/en/garmin-gtx-345r) ![gwx 8000 product-1](https://service.airteam.eu/hs-fs/hubfs/gwx%208000%20product-1.png?width=400&name=gwx%208000%20product-1.png) ### Weather Systems Aircraft weather systems provide real-time weather data, displayed on the cockpit's multifunction display. They show radar imagery, storm locations, turbulence, and wind data, helping pilots avoid hazardous conditions and plan safer routes. These systems offer visual and auditory alerts for proactive weather management. [ Garmin GWX 75 ](https://service.airteam.eu/en/garmin-gwx-75) [ Garmin GWX 8000 ](https://service.airteam.eu/en/garmin-gwx-8000) ![ATS - GTS 8000 prod](https://service.airteam.eu/hs-fs/hubfs/ATS%20-%20GTS%208000%20prod.png?width=400&name=ATS%20-%20GTS%208000%20prod.png) ### Traffic Systems This advanced traffic alert and collision avoidance system is designed to enhance situational awareness and safety in the air. By actively scanning for nearby aircraft, it provides pilots with timely traffic alerts, helping them to avoid potential conflicts and ensure smoother, safer flights. [ Garmin GTS 8000 ](https://service.airteam.eu/en/garmin-gts-8000) ![logo EASA](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-easa.png?width=116&height=40&name=log-easa.png) ![logo FAA](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-faa.png?width=75&height=75&name=log-faa.png) ![logo MAA](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-maa.png?width=116&height=58&name=log-maa.png) ![logo ISO-9001](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-iso-9001.png?width=72&height=72&name=log-iso-9001.png) ![logo NATO aqap](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-nato-aqap.png?width=116&height=58&name=log-nato-aqap.png) ![logo Local validatation](https://service.airteam.eu/hs-fs/hubfs/ats-logos/log-lv.png?width=116&height=41&name=log-lv.png) ## Schedule a Free Consultation for Avionics Upgrade "With years of experience in avionics, I’m here to help you explore your options and find the best solutions for your aircraft, tailored to your unique needs." Jan Polak | Part 145 Accountable Manager [ Book Now ](https://meetings.hubspot.com/jan-polak?uuid=a4471f68-bd4c-443c-8c88-814df93f3714) [ LinkedIn ](https://www.linkedin.com/in/jan-pol%C3%A1k-967034283/) #### Avionics - [Full Cockpit Upgrade](https://service.airteam.eu/en/glass-cockpit) - [Navigation Systems](https://service.airteam.eu/en/navigation-systems) - [Communication Systems](https://service.airteam.eu/en/communication-systems) - [Transponders](https://service.airteam.eu/en/transponders) - [Autopilot](https://service.airteam.eu/en/autopilots) - [Audiopanels](https://service.airteam.eu/en/audiopanels) - [Weather Systems](https://service.airteam.eu/en/weather-systems) - [Traffic Systems](https://service.airteam.eu/en/traffic-systems) - [Radar Altimeters](https://service.airteam.eu/en/radar-altimeters) - [DME](https://service.airteam.eu/en/dme) - [Standby Instruments](https://service.airteam.eu/en/standby-instruments) - [Engine Indication Systems](https://service.airteam.eu/en/engine-indication-systems) - [Connectivity](https://service.airteam.eu/en/connectivity) #### Interior - [Yokes](https://service.airteam.eu/en/interior-upgrades) - [Seat Uphostery/Armrest](https://service.airteam.eu/en/interior-upgrades) - [Carpets](https://service.airteam.eu/en/interior-upgrades) - [USB chargers](https://service.airteam.eu/en/interior-upgrades) - [Sunvisors](https://service.airteam.eu/en/interior-upgrades) - [Enviromental Control system](https://service.airteam.eu/en/interior-upgrades) - [Oxygen Systems](https://service.airteam.eu/en/interior-upgrades) - [Mixture Guard](https://service.airteam.eu/en/interior-upgrades) #### Engine & Exterior - [LED Lighting](https://service.airteam.eu/en/engine-exterior) - [Exterior Face Lift](https://service.airteam.eu/en/engine-exterior) - [Ceramic Coating](https://service.airteam.eu/en/engine-exterior) - [Landing Gear & Breaks](https://service.airteam.eu/en/engine-exterior) - [Minor paint repairs & detailing](https://service.airteam.eu/en/engine-exterior) - [Engine Preheater](https://service.airteam.eu/en/engine-exterior) - [Louver and Baffles](https://service.airteam.eu/en/engine-exterior) - [SureFly Ignition System](https://service.airteam.eu/en/engine-exterior) #### Services - [Avionics Troubleshooting](https://service.airteam.eu/en/troubleshooting-aviation-systems) - [Avionics Repairs Laboratory](https://service.airteam.eu/en/avionics-repairs-laboratory) - [Annual Avionics Testing](https://service.airteam.eu/en/annual-avionics-testing) - [Serviceable & Exchange Parts](https://service.airteam.eu/en/serviceable-and-exchange-parts) - [Flight Test Department](https://service.airteam.eu/en/flight-test-department) - [Avionics Pilot Training](https://service.airteam.eu/en/avionics-pilot-training) - [MCA/STC Development](https://service.airteam.eu/en/mca-stc-development) - [Production](https://service.airteam.eu/en/production) - [Testing Equipment](https://service.airteam.eu/en/testing-equipment) - [Our Capabilities](https://service.airteam.eu/en/our-capabilities) #### About us - [Upgrade Gallery](https://service.airteam.eu/en/gallery) - [Promotions](https://service.airteam.eu/en/upgrade-to-garmin-gtn-xi-series) - [Contact](https://service.airteam.eu/en/contact) - [Facebook](https://www.facebook.com/airteamcz) - [Instagram](https://www.instagram.com/airteameu/) - [LinkedIn](https://www.linkedin.com/company/air-team-eu) - [Research & Development](https://service.airteam.eu/research-and-development) © 2025 AIR TEAM service, s.r.o. | [GDPR Policy](https://service.airteam.eu/personal-data-protection) | Cookie Settings | [webdesign AETO](https://aeto.cz) [Follow us on Facebook ](https://www.facebook.com/airteameu) [Follow us on Instagram ](https://www.instagram.com/airteameu/) [Follow us on Facebook ](https://www.linkedin.com/company/airteameu)