The Garmin GI 275 is a powerful electronic flight instrument that directly replaces legacy primary flight instruments in the cockpit. The GI 275 is suitable as a direct replacement for a variety of instruments including, an attitude indicator, attitude directional indicator (ADI), course deviation indicator (CDI), horizontal situation indicator (HSI) and engine indication system (EIS).
Out with the old, in with the new. It flush mounts in a standard 3-1/8” round cutout.
From piston singles to jets, it’s STC’d for more than one thousand make/model aircraft.
How do you see it? Attitude, altitude, airspeed, CDI, HSI, MFD or EIS.
It’s available with precise digital ADAHRS and interface to drive select autopilots.
Connect your cockpit with built-in Wi-Fi® connectivity and BLUETOOTH® technology.
Know you’ll get home with up to 60 minutes of optional backup battery power.
Save weight and maintenance expense: replace that aging vacuum pump-driven attitude indicator with a reliable solid-state ADAHRS-driven GI 275 electronic display.
A Less Artificial Horizon
To add situational awareness, your display can overlay attitude reference on an optional Garmin SVT™ synthetic vision landscape with flight path marker integration.
As your primary flight reference instrument, GI 275 features an integrated display to support all the essential readouts — attitude, altitude, airspeed and heading.
Edge to Edge Display
The bright, high-resolution GI 275 touchscreen is sunlight-readable and maximizes the available space within the instrument panel cutout.
The GI 275 instrument can support display of selectable references to mark your arrival at a preselected altitude, heading or airspeed. Think overshoot avoidance.
ADI Autopilot Integration
With optionally available built-in autopilot interface, GI 275 can provide precise attitude information to drive select autopilots and display flight director command bar cues.
For select aircraft and glass cockpit systems, GI 275 can function as a standby flight instrument with MFD capability for mapping, traffic, weather and more.
Knob or Touch Controls
The touchscreen on GI 275 makes accessing its functions a breeze. A traditional concentric knob is also available for those who prefer that style of data input.
In addition to primary magnetic heading reference, GI 275 can accept inputs for VOR/LOC and/or GPS course guidance — along with distance and groundspeed indications.
Track In All Dimensions
For climb/descent profiles and approaches, GI 275 can display both vertical and lateral GPS/VOR/LOC course deviation cues, when available.
With appropriate nav inputs, GI 275 can optionally add HSI course guidance overlaid on a moving map display with flight plan legs, terrain, weather and more.
Complete CDI Solution
When paired with select VHF Nav radios or GPS navigators, GI 275 can serve as your primary indicator for making, adjusting and tracking course selections.
With dual GI 275 displays as your primary flight instrumentation, reversionary backup capability retains attitude and heading data on the remaining HSI or MFD if an outage should occur.
For backup or nonprimary nav reference, built-in VFR GPS capability enables convenient Direct-to guidance with position depicted on the moving map display.
When configured as an MFD, GI 275 can serve multiple roles, supporting displays for moving map, traffic, lightning, weather, terrain, radar altimeter, CDI and more.
Within the MFD configuration, a dynamic moving map page offers views of terrain features, airports, airspace boundaries, navaids, flight plan routings and more.
Traffic and Weather
With select ADS-B “In” datalinks, GI 275 MFD pages will support subscription-free U.S. weather and traffic displays, including TargetTrend™ and TerminalTraffic™ technologies.
When paired with an optional GDL® 69 SiriusXM® receiver, the MFD-configured GI 275 offers display capability for satellite weather coverage with graphical NEXRAD imagery.
For applications that require precise tracking of aircraft altitude above the terrain, GI 275 can provide display capability for select radar altimeters, including the Garmin GRA™ altimeter series.
Wireless Data Streaming
Use built-in wireless connectivity to share data between the GI 275 and compatible mobile apps. Import databases. Stream weather, traffic, attitude information, EIS and more.
Engine Information System
With optional interface module and sensors, GI 275 can serve as a primary EIS display for piston engine, fuel, electrical and other data. Use dual GI 275 displays to monitor twin-engine aircraft.
Graphical display of cylinder head and exhaust gas temperatures allows you to pinpoint the optimal fuel/air mixture for efficient power management.
Lean Assist Mode
This function of the Garmin EIS automatically checks the EGT of all cylinders and identifies your preferred rich/lean setting to balance efficiency and performance.
Integrated Fuel Computer
In addition to fuel quantity, the Garmin EIS monitors fuel flow and GPS information to estimate how much fuel, range and flight time you have left to go at current settings.
With EIS on your GI 275, color-coded pilot alerts/advisories help maintain engine performance and safety. Flashing cues quickly identify out-of-limit exceedances.
Automatic Data Logging
EIS data on the GI 275 electronic display is automatically logged and available for wireless Connext® streaming to your mobile device — with automatic cloud storage in the flyGarmin.com® website.