FORT COLLINS, CO, USA, December 13, 2014: Radio Controlled DJI F550 Flame Wheel Hexacopter Drone With Propeller Guards On A White Background. This Drone Is Assembled From A Kit, Stock Photo, Picture
F550 Hexa-Rotor Air Frame FlameWheel Kit 550 mm As for Ardupilot Pixhawk APM MultiCopter Hexacopter Heli - AliExpress