What is centrifugal clutch?

A centrifugal clutch is a type of clutch that uses centrifugal force to engage the clutch and transmit power from the engine to the transmission. When the engine speed increases, the centrifugal force causes the clutch shoes or weights to move outward, engaging the clutch and allowing the power to be transmitted.

Centrifugal clutches are commonly used in small engine applications, such as lawn mowers, go-karts, and mini bikes. They are also used in some motorcycles, ATVs, and snowmobiles. One of the main advantages of centrifugal clutches is that they automatically engage and disengage without the need for manual operation, making them easy to use for inexperienced riders or operators.

However, centrifugal clutches have some limitations, such as limited adjustability and a tendency to wear out over time. They are also not suitable for high-performance applications where precise control of the clutch engagement is required. Overall, centrifugal clutches are a simple and reliable way to transmit power from an engine to a transmission in small engine applications.