Specification:
It has a brushless motor, esc., and servos, ready to fly, just add your Rx, and battery.

Over View:
Power: brushless motor/brushless esc controller Wing span:37.8in Length:25.6in ready to fly Weight:20oz minimum 4, 9 gram servos minimum 4 channels battery recommendations: 11.1 volt 1300mah li-poly. prop 8-6 wing span: 37.8in. length 25.6in. RTF weight: 1.30lbs