powerday S500 Quadcopter Fuselage Frame Kit PCB Version w/ Carbon Fiber Landing Gear Skid+powerday straps -Good qiality carbon fiber landing gear,Center plate with solder point -High quality PCB version carbon fiber material and exquisite design -S500 is a entry-level and practical multi-rotor air frame kit for F450 upgrade quadcopter, which are mainly made of durable PCB board and hard plastic materials -Frame only, no electronic parts Feature: 1.PCB version carbon fiber material 2.Center plate with solder point 3.Frame only, no electronic parts 4.Made Carbon Rod inside the arm,to make the arm hard and strong,not shake. 5. Carbon fiber landing gear 6.Plastic arm Please note that ,it is a DIY set. 1.Wheelbase: 500mm 2.Motor suggest: 2212 - 2216 size brushless motor 3.Prop suggest: 10&#034;-12&#034; 4.Battery suggest: 2S-3S 2200mAh-5200mAh 5.ESC suggest: 20A-40A Total weight with landing gear : 454g