Oil pump removal
Split the crankcase (see Crankcase splitting in the Crankshaft/Transmission chapter).
Remove:
- Water Pump Impeller (see Water pump impeller removal in the Cooling System chapter)
- Crankshaft (see Crankshaft removal in the Crankshaft/Transmission chapter)
- Oil Pipes (see Oil pipe (crankcase inside) removal)
- Oil Pump Cover Bolts [A]
Remove the following parts as a set.
- Sprocket [B]
- Oil Pump Shaft [C]
- Oil Pump Cover [D]
- Rotors
- Balancer Shaft [E]
![](https://motoinstruction.ru/img/kawasaki/13/119061.jpg)
Oil pump installation
Replace the circlip [A] with a new one.
Assemble:
- Oil Pump Shaft [B]
- Oil Pump Cover [C]
- Washer [D]
- Pins [E]
- Rotors [F]
- Sprocket [G]
- Circlip
![](https://motoinstruction.ru/img/kawasaki/13/119062.jpg)
Install a new circlip on the shaft so that the sharp edge faces away from the sprocket.
Check that the dowel pin [A] is in place.
Replace the O-ring [B] with a new one.
Apply grease to the O-ring on the pump body.
![](https://motoinstruction.ru/img/kawasaki/13/119063.jpg)
Install the oil pump assembly [B] and balancer shaft [C] along with the oil pump chain.
Apply a non-permanent locking agent to the threads of the oil pump cover bolts [A], and tighten them.
- Torque - Oil Pump Cover Bolts: 9.8 N·m (1.0 kgf·m, 87 in·lb)
![](https://motoinstruction.ru/img/kawasaki/13/119064.jpg)
Oil pump drive chain guide installation
Install the chain guide [A] to the left crankcase.
Apply a non-permanent locking agent to the threads of the chain guide bolt [B], and tighten it.
![](https://motoinstruction.ru/img/kawasaki/13/119065.jpg)
- Torque-Oil Pump Drive Chain Guide Bolt: 9.8 N·m (1.0 kgf·m, 87 in·lb)