Cycle Electric Regulators for Shovelhead and Evolution

Cycle Electric regulators are built to last. Their rugged design is capable of handling overloads and continuous operation. Top quality materials and assembly processes that meet stringent military-quality standards ensure a low failure rate and a long service life.

These rectifying regulators control voltage by allowing the alternator to generate only the precise amount of energy needed to supply all electrical loads — such as battery charging, lighting, ignition, and stereo systems — while blocking excess current. This reduces stator current, lowers operating temperature, and decreases drag on the motor for more efficient operation. The result is a smoother, more consistent battery charge, which means less battery maintenance and a longer service life.