Yamaha PW50W 2007, Service Manual

Page: 12 / 168

BEARINGS AND OIL SEALS
Install bearings and oil seals so that the man-
ufacturer’s marks or numbers are visible.
When installing oil seals, lubricate the oil seal
lips with a light coat of lithium-soap-based
grease. Oil bearings liberally when installing,
if appropriate.
1
Oil seal
c C
Do not spin the bearing with compressed
air because this will damage the bearing
surfaces.
1
Bearing
CIRCLIPS
Before reassembly, check all circlips carefully
and replace damaged or distorted circlips.
Always replace piston pin clips after one use.
When installing a circlip
1
, make sure the
sharp-edged corner
2
is positioned opposite
the thrust
3
that the circlip receives.
4
Shaft
GEN
INFO
IMPORTANT INFORMATION
1
300-000
300-003
1
300-002
1
300-001
3
4
1
2
LOCK WASHERS/PLATES AND COTTER
PINS
After removal, replace all lock washers/plates
1
and cotter pins. After the bolt or nut has
been tightened to specification, bend the lock
tabs along a flat of the bolt or nut.
1-3
5PG-7-10 10 06.5.16, 17:42:07