Yamaha 2006 RX10GTAXW Service Manual page 1058

VALVES AND VALVE SPRINGS
4. Install:
S Valve cotters 1
NOTE:
Install the valve cotters by compressing the
valve spring with the valve spring compressor
2 and attachment 3 .
5. To secure the valve cotters onto the valve
stem, lightly tap the valve tip with a soft-face
hammer.
CAUTION:
Hitting the valve tip with excessive force
could damage the valve.
6. Install:
S Valve pad 1
S Valve lifter 2
NOTE:
S Apply molybdenum disulfide oil onto the valve
lifter and valve pad.
S The valve lifter must move smoothly when ro-
tated with a finger.
S Each valve lifter and valve pad must be rein-
stalled in its original position.
5-30
ENG
Valve spring compressor:
90890-04019, YM-04019
Attachment:
Intake valve
90890-04114, YM-4114
Exhaust valve
90890-04108, YM-4108