GY6 125-150cc clutch replacement refers to the complete clutch kit or the operation of replacing the clutch components (friction plates, springs, clutch basket, rollers/pads, pressure plate) in the CVT transmission of scooters equipped with the GY6 engine (e.g., Honda Ruckus GY6, various brands sharing the same engine block).
The centrifugal clutch is essential because it connects the engine to the transmission according to engine speed. It consists of elements that engage progressively as the engine speed increases and then disengage as the engine speed decreases.
A worn or faulty clutch manifests itself through:
clutch slippage
loss of traction/acceleration
erratic behavior at low engine speeds
abnormal noises during acceleration
Replacing the clutch restores power transfer capacity, linear engine-to-rear-wheel response, and the longevity of the entire CVT transmission.
