Yamaha XC50V Service Manual page 175

1
VALVES AND VALVE SPRINGS
5. To secure the valve cotters onto the valve
cC
Hitting the valve tip with excessive force
could damage the valve.
6.
NOTE:
8 Lubricate the valve pad with molybdenum
8 Each valve pad must be reinstalled in its
5-26
Valve spring compressor
90890-04109(YM-04109)
Valve spring compressor attach-
ment
90890-04148(YM-04148)
stem, lightly tap the valve tip with a soft-
face hammer.
Install:
valve pad 1
disulfide oil.
original position.
ENG