Hi all -
I just just removed this Advanced AoA Pro system from my RV-7, it worked fine as of its last fight in the airplane in December 2025. It's pre-calibrated for RV-4/6/7/8/10, but can be re-calibrated to other aircraft. The blue tape on the computer is covering the hole I drilled (per instructions) to allow access to the voice alert volume pot.



Priced reduced - $300 plus shipping. PM me for contact info if desired.
Dave
I just just removed this Advanced AoA Pro system from my RV-7, it worked fine as of its last fight in the airplane in December 2025. It's pre-calibrated for RV-4/6/7/8/10, but can be re-calibrated to other aircraft. The blue tape on the computer is covering the hole I drilled (per instructions) to allow access to the voice alert volume pot.



Priced reduced - $300 plus shipping. PM me for contact info if desired.
Dave
Last edited: