R144712A Replacement Bolt for Autoclutch Each

The Zodiac Auto Clutch is a semi-automatic centrifugal system designed for 3-inch open belt drive setups. This component allows a Harley-Davidson to remain in gear at a standstill without the rider holding the clutch lever; the clutch automatically engages as engine RPM increases. It is an effective solution for high-performance engines that suffer from clutch slip, as the centrifugal force provides increased clamping pressure at higher speeds. This system simplifies riding in heavy traffic while maintaining the ability to shift manually. It is a specialized upgrade for custom builds utilizing open primary drives where mechanical efficiency is paramount.