Really 40 Ampere!
Work with all mini classes.
100% water resistant.
Forward/stopped throttle function.
Ajustment for pistol, or for stick transmitters.
Forward/revers w/o brake, or delay, throttle function.
Timing ajustment (lower, medium, high)
Cut of lipo voltage ajustment (3.0V, 3.1V, 3.2V/cell)
Forward/reverse rotation switch ajustment.
8/16 KHz switching ajustment.
Very quick throttle response reaction!