9. DRIVE AND DRIVEN PULLEYS ATV 150/125 Drive Pulley Collar Insert the drive pulley collar into the movable drive face. INSTALLATION Install the movable drive face onto the crankshaft. Movable Drive Face Assembly INSPECTION Inspect the clutch outer for wear or damage. Measure the clutch outer I.D. Service Limit: 130.5 mm (5.22 in) Clutch CLUTCH/DRIVEN PULLEY DISASSEMBLY Driven Pulley 9-7