Jinhua Everjoy Technology Co.,Ltd is one of the leading China racing quadcopter frame manufacturer and supplier, welcome to wholesale racer quadcopter frame, qav quadcopter frame from our factory. Specification: Product name:Racing Quadcopter Frame/QAV Frame Model No Material Wheelbase Weight QAV 250 Glass Fiber 250mm 128g Carbon Fiber 250mm 102g QAV280 Glass Fiber 280mm 140g Carbon Fiber 280mm 116g QAV 310 Glass Fiber 310mm 166g Carbon Fiber 310mm 134g QAV 330 Glass Fiber 330mm 180g Carbon Fiber 330mm 150g QAV 350 Glass Fiber 350mm 200g Carbon Fiber 350mm 161g QAV 380 Glass Fiber 380mm 220g Carbon Fiber 380mm 176g Compare: Carbon Fiber Glass Fiber Lightweight Good mechanical properties Good resistance Good dielectric property Anti-corrosion Heat resistance Long using life Moisture resistant Safety and shock resistance Recommended Configurations(buy separately): QAV250: 5-6in propeller QAV280:5-7in propeller QAV310:5-8in propeller QAV330:5-8in propeller Motor:1806 motor(glass fiber) Advantage: 1.Skillfull design  2.Wind resistance  3.Shock absorption Package Included: Outer Packing: Description Racing Quadcopter Frame Package Carton Box Color box size 30cm*30cm*5cm Carton size 40cm*40cm*40cm Qty/Ctn 35PCS G.W./N.W 220g 20FT Container 5000PCS 40FT Container 10000PCS 40HQ 15000PCS