Control voltage on Harley-Davidson alternators, unlike other rectifiers or regulators that dump to ground and cause maximum stator current and higher temperatures
Cycle Electric rectifying regulators block current to control voltage; this reduces stator current, resulting in low temperature and less drag on the motor, which means more efficient operation
A lower-voltage style is available for Softail models with wraparound oil tanks to lower the heat level in the battery
Made in the U.S.A.
* Has permanently connected wires and a bracket to hold the stock stator plug.