Replacing The V-Belt - Yamaha PZ50FXW Owner's Manual

NOTE:
@
If you find any leaks, consult a Yamaha dealer.
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5. Install the right upper cover and the top cover (for
PZ50FX/PZ50GT/PZ50M), or install the right upper
cover and close the shroud (for PZ50VT).
ESU05540

Replacing the V-belt

WARNING
@
Have a Yamaha dealer replace the V-belt and adjust
the gap between the secondary fixed sheave and the
secondary sliding sheave.
Serious injury can occur from the sudden release of
spring tension during sheave disassembly.
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CAUTION :
@
To ensure proper clutch performance as the V-belt
wears, it is necessary to adjust the gap between the
secondary fixed sheave and secondary sliding
sheave by changing the positions of the spacers.
Have a Yamaha dealer make this adjustment.
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CD-05E
New belt width
Belt wear limit width
NOTE:
@
Apply the parking brake before replacing the V-belt.
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1. Remove the left side cover (for PZ50FX/PZ50GT/
PZ50M), or open the shroud and remove the left
upper cover and the left side cover (for PZ50VT).
(See pages 8-6–8-9 for removal procedure.)
2. Remove the drive guard.
3. Rotate the secondary sliding sheave clockwise 1
and push 2 it so that it separates from the secondary
fixed sheave.
4. Pull 3 the V-belt up over the secondary fixed sheave.
5. Remove the V-belt from the secondary sheave
assembly and primary sheave assembly.
6. Install the new V-belt over the primary sheave assem-
bly.
8-17
34.1 mm (1.34 in)
32.5 mm (1.28 in)