3. LUBRICATION SYSTEM Pulsar CK 125 Outer Rotor Gasket ASSEMBLY Install the outer rotor and inner rotor into the pump body. Insert the pump shaft. Insert the pump shaft by aligning the flat on the shaft with the flat in the inner rotor. Install the gasket and pump cover. Tighten the screws. After installation, make sure that the pump shaft rotates freely. Pump Body Inner Rotor Pump Cover INSTALLATION First install the two O-rings. Install the oil pump and tighten the two mounting bolts. Be sure to install the two O-rings and apply some engine oil to them. Torque: 0.40.8kg-m Bolts O-rings Nut Socket Wrench Oil Filter Rotor Cover Install the oil filter rotor and tighten the lock nut. Torque: 4.05.0kg-m During installation, install the washer with the mark "OUTSIDE" facing up. Install the right crankcase cover. Lock Nut 3-5