Inspection - Yamaha VK540EF Service Manual

SECONDARY SHEAVE
ESS00126

INSPECTION

1. Inspect:
S Sliding sheave 1
S Fixed sheave 2
S Spring seat 3
S Shims 4
Cracks/damage ! Replace.
2. Inspect:
S Bushing (spring seat) 1
S Sliding sheave (V-belt contact surface) 2
Scratches/wear/damage ! Replace.
S Sliding bushing 3
Unsymmetrical wear/damage ! Replace.
3. Inspect:
S Secondary sheave spring 1
Cracks/damage ! Replace.
4. Measure:
S Secondary sheave spring free length a
Below specification ! Replace the second-
ary sheave spring.
Free length limit a :
93.5 mm (3.68 in)
5. Measure:
S Ramp shoe thickness a
Out of specification ! Replace the ramp
shoe.
Wear limit a :
1.0 mm (0.04 in)
4-13
POWR
TR