8. DRIVE AND DRIVEN PULLEYS/ KICK STARTER GRAND DINK 125/150 Measure the movable drive face bushing assemblyy I.D. Service Limit: 27.20mm replace if over Check the drive pulley collar for wear or damage. Measure the O.D. of the drive pulley collar sliding surface. Service Limit: 26.90mm replace if below ASSEMBLY Install the weight rollers into the movable drive face. Weight Roller 8-6