Sheave Offset Adjustment - Yamaha FX Nytro 2008 Manuel D'atelier

SHEAVE OFFSET ADJUSTMENT

• Install
sheave bolt and washer.
• Recheck the sheave offset. If out of specifica-
tion, repeat the above steps.
NOTE:
When adjusting the sheave offset, the secondary
sheave free play (clearance) should be adjusted.
5. Measure:
• Secondary sheave free play (clearance) a
6. Adjust:
• Secondary sheave free play (clearance)
Adjustment steps:
• Apply the parking brake to lock the secondary
sheave.
• Remove the secondary sheave bolt 1 and
washer 2.
• Install the appropriate shim(s) (left) 3 from the
following table so that the secondary sheave
free play is within specification.
2-28
INSP
the secondary sheave,
Secondary sheave bolt:
64 Nm (6.4 m · kg, 46 ft · lb)
Use a feeler gauge.
Out of specification → Adjust.
Secondary sheave free play (clear-
ance):
1.0 ~ 2.0 mm (0.04 ~ 0.08 in)
Shim size
Part number
90201-252F1 0.5 mm (0.02 in)
90201-25527 1.0 mm (0.04 in)
ADJ
secondary
Thickness