Many users new to X-Plane may not be aware of the Evenblade aircraft. I have packaged three variants for X-Plane 11 that include the Garmin 430, Garmin 530 and FMS respectively. There is no 3D cockpit, but the creative 2D design is highly functional and very easy on frame rates.

Andreas Benjamin has kindly granted permission to share the older (2D-only cockpit) Avro RJ100 with the X-Plane community. He is the aircraft's creator and his site for X-Plane 11 aircraft with 3D cockpits can be found here: https://avroliner.com