Lumenier 20A ESC Mini with SimonK AutoShot, 5V/1A BEC The Lumenier 20 amp Auto Shot ESCs have been tested and are compatible with all Lumenier motors (FX1806, FX2206, FXC2206, FX2208), 2S-4S, both 5" and 6" props without sync loss issues or cogging. The Simonk Auto Shot firmware is pre-calibrated with endpoints 1060us - 1860us. This corresponds to the default endpoints in both Base flight and Clean flight (default configuration). "Calibration" procedure is not necessary or recommended. Active Braking/ Damped Light? Comp_PWM Auto Shot (OneShot125/ FastPWM Auto Detect) Customized to drive all motors without sync issues or cogging To enable new features on Base flight: On configuration tab, check "Enable One Shot" and "Enable FastPWM". Scroll down and click "Save". To enable new features on Clean flight: On configuration tab, check the "Enabled" box next to "ONESHOT125" Feature. Scroll down and click "Save".