Specfications: - Condition: Brand New. - Constant Current: 30A - Max Current: 40A. - Low-Voltage Cutoff: Auto detect and set. - Low resistance . - Sixteen cells Max (with BEC disabled). - User programmable brake. - Low voltage auto setting based on battery. - Throttle range self-adjusting. - Soft start ramp up. - Auto motor cutoff with reset. - Runs motor in forward or reverse. - Safe power arming program ensures motor will not run accidentally after turn on . - Low torque start - Auto shut down when signal is lost. - Size: 52mm x 24mm x 9mm - Net Weight: 26g