Checking The Friction Plates - Yamaha YZF-R1V Supplementary Service Manual

CLUTCH
6. Loosen:
• clutch boss nut
NOTE: NOTE:
While holding the clutch boss
versal clutch holder
nut.
Universal clutch holder
90890-04086, YM-91042
7. Remove:
• clutch boss nut
• springs
• clutch boss
• pressure plate 2
• conical spring washer
• thrust plate 2
EAS00280

CHECKING THE FRICTION PLATES

(YZF-R1LE)
The following procedure applies to all of the
friction plates.
1. Check:
• friction plate
Damage/wear → Replace the friction
plates as a set.
2. Measure:
• friction plate thickness
Out of specification → Replace the friction
plates as a set.
NOTE: NOTE:
Measure the friction plate at four places.
Friction plate thickness
2.9 ~ 3.1 mm (0.114 ~ 0.122 in)
<Limit>: 2.8 mm (0.110 in)
67
ENG
with the uni-
, loosen the clutch boss