9. CLUTCH/GEAR SHIFT MECHANISM ZING II 125 Gear Shift Cam Remove the stopper and spring. Remove the gear shift cam bolt. Remove the gear shift cam and set pin. Spring Stopper Looseness Wear Inspection Inspect the gear shift cam stopper for wear or looseness and replace if necessary. Stopper Wear/Deformation Check the gear shift plate for wear or deformation and replace if necessary. Gear Shift Plate Gear Shift Cam Inspect the corners of the gear shift cam for wear or damage. Replace the cam if the corners are rounded. 9-6