Features & Benefits
- 40A ESC with security arming function, throttle calibration function, support multiple program methods.
- Features low pressure cut-off, overheat protection, and throttle loss prevention.
- SG90 9G micro servo is lightweight, with torsion of 1.5-1.7kg/cm (4.8V-6V).
- Compatible with lithium batteries, time can be changed to suit different brushless motors.






