Home / Photos / Beechcraft C90GT Photos Beechcraft C90GT By May 16, 2006 Beechcraft King Air C90GT The C90GT cockpit is essentially unchanged from the previous model with Collins Pro Line avionics, including the EFIS 84 electronic instruments as standard. The King Air remains a toggle switch airplane with rows of switches to control the various systems. Each of the important switches is easy for a single pilot to see and reach. More From Photos A Fond Memory: Sun 'n Fun Aerospace Expo 2023 Gallery: The Evolution of Van's Aircraft Gallery: Tails on Display at Oshkosh Gallery: Wednesday at Oshkosh Photos: <i>FLYING</i> Honors Award Winners at Adventure Party First Look: Supernal's Air Taxi Passenger Cabin