4X XXD HW30A 30A Brushless Motor ESC For Airplane Quadcopter Planes Parts and an aerial refueling pipe

and an aerial refueling pipe

It eliminates the frustration of traditional assistants

Item name: ECO series 2306 brushless motor

5V is suitable for FUTABA (S-BUS) and other (S-BUS) ports

Omni-directional Gain Antenna

4X XXD HW30A 30A Brushless Motor ESC For Airplane Quadcopter Planes Parts and an aerial refueling pipeDescription: Brand Name: XXD Item Name:? HW30A ESC Power input: 5. 6V 16. 8V (2 3 cells Li Poly, OR 5 12 cells Ni MH Ni MH Ni Cd battery) BEC: 2A Constant current: 30A (Max 40A less than 10 seconds) Weight: 25g Dimensions: 45 x 24 x 11mm Quantity: 4 Features: Safe power function: regardless of the throttle stick in any position the motor will not start immediately Throttle Calibration function: Adapt to different remote throttle travel difference,