F-22 Raptor-0.jpg 34.6 KB · Views: 82 This EDF version has AS3X. Because this is a floaty plane, the wind tosses it around. The AS3X helps keep it stable. This is also using the engine from the f-16 tbird from eflite and battery pack. Be careful using flaps in the wind. This variant requires: F-22 Raptor from Expansion Pack 2 Reactions: Ryans RC