144712 Auto Clutch Kit for 3 Belt Drives

Zodiac’s Auto Clutch provides a semi-automatic conversion for three-inch open belt drive systems. This mechanism allows a motorcycle to remain in gear at a standstill without the rider needing to hold the clutch lever; the bike stays stationary until the throttle is opened. Centrifugal force engages the plates as engine revolutions increase, providing progressive pressure that scales with RPM. This design is particularly effective for high-output engines where traditional clutch slip is a concern. By automating the engagement process, it simplifies low-speed maneuvering and heavy traffic riding. Zodiac engineered this system to integrate with wide belt primary setups, ensuring reliable power transfer and reduced rider fatigue during operation.