This is an ARF package of new DAYA 550 quadcopter. This ARF includes a NAZA-M V2 flight controller combo (recommended, in the pictures is Naza-m lite), 4 Hobbywing X-rotor 40A ESCs, 4 quality FPVMODEL MC3508 kv580 motors,2 pairs 1238 carbon fiber props and a DEVO10 transmitter set. The flight times can be expected to reach up to 20+ minutes. If you want different parts to be included in the ARF package, please let us know.For your easier build, we have a FPV combo ready for you. Click hereDAYA 550 Specifications:- Wheelbase: 550mm- Inner space height: 22mm- Universal motor mount holder- Carbon fiber material, CNC machine,light weight and strong.- Arm backward folding structure, easy to carry- DJI, SX, X4 series flight controller, KK, MWC compatible- Weight: 420g- Color: Black/Red (only for connectors, deliver at random or you can leave a comment for color)Package included:New DAYA550 quadcopter frame kit x 1Naza-M v2 with GPS flight controller x 1Fpvmodel MC3508 kv580 motor x 4Hobbywing X-rotor 40A ESC(2-6S) x 41238 Carbon fiber Prop CW/CCW x 2 pairsDEVO 10 radio x 1Note: From now on,we wil send you the combo with the latest DAYA 550 Frame Kit,click here for details.New pictures will be updated soon after.