Multi-Rotors

YANGDA

YD4-1000S Long Flight Time Waterproof Quadcopter Frame

Introduction The quadcopter frame YD4-1000S comes with many great features.Its one-time forming carbon fiber reduces weight while still keep the stiffness,which makes it stronger and lighter for long time flying tasks: 65 minutes with 2KG payload...

YANGDA

YD6-1000S Long Flight Time Waterproof Hexacopter Frame

Introduction The Hexacopter frame YD6-1000S comes with many great features.Its one-time forming carbon fiber reduces weight while still keep the stiffness,which makes it stronger and lighter for long time flying tasks: 44 minutes with 2KG payload...