Lock Washers/Plates And Cotter Pins; Bearings And Oil Seals; Circlips - Yamaha YP250 Service Manual

OR
IMPORTANT INFORMATION
EB101030
LOCK WASHERS/PLATES AND COTTER
PINS
1. Replace all lock washers/plates and cotter
pins after removal. Bend lock tabs along the
bolt or nut flats after the bolt or nut has been
tightened to specification.
EB101040

BEARINGS AND OIL SEALS

Install bearings and oil seals so that the
manufacturer's marks or numbers are visible.
When installing oil seals, apply a light coating of
lightweight lithium base grease to the seal lips.
Oil bearings liberally when installing, if appropri-
ate.
1 Oil seal
CAUTION:
Do not use compressed air to spin the bearings
dry. This will damage the bearing surfaces.
1 Bearing
EB101050

CIRCLIPS

1. Check all circlips carefully before reas-
sembly. Always replace piston pin clips af-
ter one use. Replace distorted circlips.
When installing a circlip 1 , make sure that
the sharp-edged corner 2 is positioned op-
posite the thrust 3 it receives. See section-
al view.
4 Shaft
1-5
GEN
INFO