9. FINAL REDUCTION AGILITY CITY 50 2T Drive Shaft Bearing BEARING REPLACEMENT (Transmission Case Cover) Remove the transmission case cover bearings using the bearing remover. Remove the final shaft oil seal. Bearing Remover Set Bearing Outer Driver Handle Drive new bearings into the transmission case cover. BEARING REPLACEMENT (Left Crankcase Cover) Remove the drive shaft. Remove the drive shaft oil seal. Remove the left crankcase bearings using the bearing remover. Bearing Remover Set, 12mm 9-5