• When installing the oil pipe, use the new O-rings.
• Apply a small quantity of the THREAD LOCK "1342" to the oil
pipe retainer bolts and tighten them securely.
) 99000-32050: THREAD LOCK "1342"
OIL PRESSURE REGULATOR
• Remove the oil pressure regulator.
Check the operation of the oil pressure regulator by pushing on
the piston with an appropriately shaped tool. If the piston does
not operate, replace the oil pressure regulator with a new one.
• When installing the oil pressure regulator, install the new washer
1.
BEARING INSPECTION
Rotate the bearing inner race by finger to inspect for abnormal
play, noise and smooth rotation while the bearings are in the crank-
case.
Replace the bearing in the following procedure if there is any-
thing unusual.
BEARING DISASSEMBLY
• Remove the bearing retainers.
ENGINE 3-51