40A Brushless ESC Drone Airplanes Parts Components Accessories Speed Controller Motor RC Toys FPV Durable Quadcopter Helicopter Quadcopter If you have any negative

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10sec/60 degrees

1 x instruction manual

Cable type:#14 AWG Silicon Wire

adapt the flying speed to the environment immediately

40A Brushless ESC Drone Airplanes Parts Components Accessories Speed Controller Motor RC Toys FPV Durable Quadcopter Helicopter Quadcopter If you have any negativeFeatures: Safety arming feature: Regardless the throttle stick position, the motor will not spin after battery connected. Throttle calibration funtion: Throttle range can be calibrated to be compatible with different transmitters. User programmable. Multiple procedure methods supported: transmitter stick, LED procedure Card. Very easy to procedure the ESC at home or at the flying field. Compatible with Lipo and NiMH battery. Timing can be changed to