Checking The Friction Plates; Checking The Clutch Plates; Checking The Springs And Clutch Springs - Yamaha XP500 2001 Service Manual

CLUTCH
EAS00280

CHECKING THE FRICTION PLATES

The following procedure applies to all of the fric-
tion plates.
1. Check:
S friction plate
Damage/wear ! Replace the friction plates
as a set.
2. Measure:
S friction plate thickness
Out of specification ! Replace the friction
plates as a set.
NOTE:
Measure the friction plate at four places.
Friction plate thickness
2.75 X 3.05 mm
<Limit>: 2.65 mm
EAS00281

CHECKING THE CLUTCH PLATES

The following procedure applies to all of the
clutch plates.
1. Check:
S clutch plate
Damage ! Replace the clutch plates as a
set.
2. Measure:
S clutch plate warpage
(with a surface plate and thickness gauge 1 )
Out of specification ! Replace the clutch
plates as a set.
Max. clutch plate warpage
0.1 mm
CHECKING THE SPRINGS AND CLUTCH
SPRINGS
The following procedure applies to all of the
springs.
1. Measure:
S spring free length a
Out of specification ! Replace the spring.
Spring Limit
25.4 mm
2. Measure:
S clutch spring b
Out of specification ! Replace the clutch
spring
Clutch spring limit
2.9 mm
5-42
ENG