Doing upgrades to your trans can one of the best ways to get better performance from your scooter. The clutch bell is often over looked.
What we have found here at Scootertronics is they wear out and wear way to soon. A lot of ridding will wear the stock bell down quick. One way to find out is inspect bell for color changes, a blue color is present when bell has heated up and changed structure of metal plus wears any coating on the inside of bell, time to change.
When added with clutch performance is increased even more.
The NCY Clucth, Clutch Bell and 1500RPM torque spring is affordable and does a great job for getting off the line and achieving correct gear ratio.
Adding a performance variator such as a NCY Golden variator or Dr Pulley kit for complete replacement of all parts will unrestrict your variator plus add 6gram sliders. These are the perfect combo for most 50cc and 70cc upgrades.