Inspect steering system initially at 1 000 km (600 miles, 2 months) and every 12 000 km (7 500 miles, 24 months) thereafter
Steering should be adjusted properly for smooth turning of handlebars and safe running. Overtighten steering prevents smooth turning of the handlebars and too loose steering will cause poor stability.
If play is found, readjust the steering. Refer to “steering tension adjustment” in section 6b .

Tire inspection
Front fork inspectionFront brake pad replacement
Loosen the pad mounting pins (1).
Remove the brake caliper by removing the caliper
mounting bolts (2).
Remove the pad mounting pins (1), brake pads and
spring.
Caution
do not operate the brake lever while the pads
are removed.
Note
when ...
Service data
Valve + guide
unit: mm (in
Camshaft + cylinder head
unit: mm (in
Cylinder + piston + piston ring
unit: mm (in)
Conrod + crankshaft
unit: mm (in)
Balancer
unit: mm (in)
Throttle body
...
Oil pump inspection
Inspect the oil pump in the following procedures:
remove the oil pump. Refer to “oil pump removal and installation” .
Rotate the oil pump by hand and check that it moves
smoothly. If it does not move smoothly, replace the
oil pump assembly.
Caution
do not attempt t ...