The Cycle Electric Inc rectifying regulator offers superior voltage control for Harley-Davidson and Buell alternators, providing a more efficient and reliable charging solution. Description Unlike traditional rectifiers or regulators that dump excess voltage to the ground, causing maximum stator current and increased temperatures, the Cycle Electric rectifying regulator uses a blocking technique to control voltage. This innovative approach significantly reduces stator current, resulting in lower operating temperatures and less drag on the motor. Experience improved engine efficiency and enhanced performance with this American-made regulator, ensuring your motorcycle's electrical system operates optimally. The black finish provides a sleek and durable coating, ensuring longevity and resistance to the elements. Get the right voltage regulation with the Cycle Electric 12V Rectifying Regulator. Improve your motorcycle's electrical system today! Features & highlights Controls voltage on Harley-Davidson and Buell alternators for stable and reliable power. Blocks current to control voltage, reducing stator current and lowering operating temperatures. Minimizes drag on the motor, resulting in more efficient engine operation and increased performance. Enhances overall electrical system efficiency and prolongs component life. Proudly made in the USA, ensuring high-quality manufacturing and reliability. Features a durable black finish for long-lasting protection and a sleek appearance. Technical specifications Brand: Cycle Electric Inc Product Name: Rectifier Regulator Battery Voltage: 12 V Amps: 18 A, 22 A Color/Finish: Black Important to know This rectifying regulator is designed for specific Harley-Davidson and Buell models. Verify compatibility before installation.