11. CRANKCASE/CRANKSHAFT People GT 125i Measure the crankshaft runout. Service Limit: 0.1 mm (0.004 in) Measure the crankshaft bearing play. Play Play Service Limits: Axial : 0.2 mm (0.008 in) Radial: 0.05 mm (0.002 in) Axial Radial CRANKCASE ASSEMBLY Clean off all gasket material from the crankcase mating surfaces. Avoid damaging the crankcase mating surfaces. Oil Seal Install a new oil seal into the left crankcase. Left Crankcase 11-5