My Class 3 ebike is governed at 28mph when pedaling or 20mph on motor alone. Above those speeds the motor just turns off. I can pedal/coast above that speed b

My Class 3 ebike is governed at 28mph when pedaling or 20mph on motor alone. Above those speeds the motor just turns off. I can pedal/coast above that speed but the motor does nothing. This is a legal requirement to meet the class specification.