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Installation Kit for the G5 Electronic Flight Instrument for experimental amateur-built (EAB) and light sport aircraft (LSA).

Get everything needed to mount the G5 in a standard 3-1/8 inch instrument cutout. The G5 electronic flight instrument easily installs in aircraft panels up to 0.150-inch thick, using a captive, front-access 3/32-inch hex socket head screw.

In The Box

  • 1. Jk mount
  • 2. Label blank 4"X1"
  • 3. 9 pin connector kit
  • 4. 3 different poly bags
  • 5.Mounting rack
  • 6. Self locking nut plate
  • 7. 632 x 500 (3 screws)


Promised Delivery date was spot on and arrived in excellent condition. Great Installation kit, The front mounting makes replacing your old gyro a snap and fits in the same or less space than before.

Tom O
December 14, 2020


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the pitch offset used for in the Garmin G5? can this instrument be used in a helicopter?

The Pitch attitude offset function allows the yellow aircraft symbol on the attitude indicator to be adjusted up or down much like the aircraft on a mechanical attitude indicator. The pitch attitude can be adjusted as much as 1 50. The pitch offset is synchronized between the G5 and the other displays in a G3X/G3X Touch system. This function can be disabled in configuration mode.

Per Garmin, it cannot be used in a certificated helicopter. In an experimental helicopter there are no limitations but, Garmin does have concerns with vibration and heading drift while hovering due to the unit having no internal magnetometer.

Q: What is included in the Garmin G5 install kit?

1. Jk mount
2. Label blank 4"X1"
3. 9 pin connector kit
4. 3 different poly bags
5. Mounting rack
6. Self locking nut plate
7. 632 x 500 (3 screws)

Q: Is the Garmin G5 connector kit prewired?

No. The connector in this kit is not prewired.

Q: Do you need this installation kit even if you are going to purchase the 4 FT harness with the G5?. I am assuming the connector does come with the 4 FT harness..

If you are purchasing the G5 experimental unit part number 11-14315 the installation kit will be included.

Q: Does this G5 installation kit include a back up battery? I need completes battery and installation kit.

No, this kit does not include the backup battery. The certified G5 EFIS, our part # 11-14579, includes the G5 instrument, the back up battery, the install kit, and the STC permission letter. The experimental G5, our part # 11-14312, the backup battery is not included and must be ordered separately under part # 11-14314.