8. STARTER MOTOR/GENERATOR/LEFT CRANK- CASE COVER/STARTER CLUTCH/CAMSHAFT Pulsar CK 125 CAMSHAFT REMOVAL Remove the camshaft set piece. Remove the spring, camshaft, washer and cam. Inspect the camshaft O-ring for wear or damage. Cam Camshaft Set Piece Measure the cam lobe height. Service Limit: 32.628mm replace if below Measure the cam hole I.D. Service Limit: 12.012.02mm replace if over Measure the camshaft O.D.. Service Limit: 11.9711.98mm replace if below 8-4