Inspect the oil pump in the following procedures:
| Caution do not attempt to disassemble the oil pump. The oil pump is available only as an assembly. |

Oil pump drive sprocket removal and installation
Refer to “engine bottom side disassembly” in section 1d and “engine bottom side assembly” in section 1d .
Oil pump removal and installation
SpecificationsDrive chain related parts inspection
Refer to “rear sprocket / rear sprocket mounting drum removal and
installation” .
Dust seal
Inspect the dust seal for wear or damage. If any damage
is found, replace the dust seal with a new one.
Bearing
Inspect the play of the sprocket mounting drum bearing
by hand while it is in the dr ...
Specifications
Tightening torque specifications
Note
the specified tightening torque is described in the following.
“Chassis bolt and nut inspection”
Reference: for the tightening torque of fastener not specified in this
section, refer to “tightening torque list” in section 0c . ...
Ignition coil and spark plug removal and
installation
Removal
The hot
engine can burn you.
Wait until the engine is cool enough to touch.
Turn the ignition switch off.
Remove the air cleaner box. Refer to “air cleaner box removal and
installation” in section 1d .
Disconnect the lead wire couplers (1).
...