QWinOut F550 Air Frame 550mm Wheelbase Drone Frame Kit for KK MK MWC DIY MultiCopter Hexacopter UFO Helicopter

QWinOut F550 Air Frame 550mm Wheelbase Drone Frame Kit for KK MK MWC DIY MultiCopter Hexacopter UFO Helicopter F550 Hexa-Rotor Air Frame Kit This is a very popular frame, it has a strong rack, beautiful appearance, and a stable system of flight for smooth flight.  It is very suitable for both beginners and senior players. Suitable for Universal Tall Landing Skid Speicifications: Materials: glass fiber +ABS plastics Color: As picture Rack weight: 424 g Wheelbase symmetrical motor: 550 mm Takeoff weight: 1200-2400 grams Recommended config (Not Included): Propeller: 10 x 4.5in; 8 x 4.5in Recommended battery: 3S-4S LiPo Recommended motors: 22 x 12 mm Recommended ESC: 30A or 18A Package includes:  Wingsx 6 Upper cover platex 1 Lower cover plate x 1 Screw x 36  Note: This product only includes the airframe and landing gear, no other config is included. Need you assemble yourself.