Originally Posted by
Blackhawk9
Bell have dumped RK junk and gone full Garmin on 505, 407, 429 and 412, all interchangeable between aircraft and coming up with converter kit to fit Garmin into machines with RK stuff.
mate you sure it’s Garmin? I know for sure the the 429 is astrometric (sp) and they were looking at a retro fit solution for RK on the 412 Epi.
The EPI is a pretty good avionics fit and 4 axis autopilot is pretty well done but RK screwed the pooch with high cost and poor reliability