3. LUBRICATION SYSTEM Pulsar CK 125 Right Crankcase Cover Bolts OIL PUMP REMOVAL 1. Remove the kick lever. 2. Disconnect the clutch cable. 3. Remove the right crankcase cover bolts and right crankcase cover. 4. Check the cover gasket, oil seal and O-ring for oil leaks or damage. Replace with new ones if necessary. When installing, make sure to use a new right crankcase cover gasket. Screws Nut Socket Wrench Remove the three screws attaching the oil filter rotor cover to remove the cover. Remove the oil filter rotor lock nut with a square socket and then remove the washer and oil filter rotor. During installation, install the washer with the mark "OUTSIDE" facing up. Oil Filter Rotor Cover Lock Nut Oil Pump Remove the two oil pump mounting bolts and the oil pump. Remove the two O-rings. Bolts O-rings O-rings Check the two O-rings for wear, damage or deterioration and replace if necessary. 3-3