4. LUBRICATION SYSTEM GRAND DINK 250 Bolts OIL PUMP REMOVAL First drain the coolant. Remove the right crankcase cover. ( 10-3) Remove the A.C. generator starter driven gear. ( 10-4) Remove the attaching bolt and oil separator cover. Oil Separator Cover Oil Pump Driven Gear Pry the circlip off and remove the oil pump driven gear, then remove the oil pump drive chain. Circlip Oil Pump Remove the two oil pump bolts to remove the oil pump. Bolts OIL PUMP DISASSEMBLY Remove the screw and disassemble the oil pump as shown. 4-4