Includes Arducopter Autopilot, 900Mhz Radio, GPS, Power Module, BEC. Has Landing gear and servo up front for camera. Converted to quad when 1 ESC failed. 6x 920KV motors and 4x 30A ESCs essentially but only 4 motors installed. Would suit someone who wants a cheap project quad/hexa to play with, or for parts. FrSky receiver in pictures (X8R) available for extra $30.