Yamaha VK540EG, Owner'S Manual, Page: 52 / 76

8-11
ESU00164
DRIVE V-BELT REPLACEMENT
WARNING
•
Be sure there are 2 spacers 1 between secondary
fixed and sliding sheaves when installing the NEW
belt.
If there is no gap, the clutch engagement speed will
be reduced. The machine may move unexpectedly
when the engine is started.
•
The spacer adjustment of the secondary sheave
should be serviced by a Yamaha dealer.
Serious injury can occur from sudden release of
spring tension during sheave disassembly.
CAUTION:
To ensure proper clutch performance, the spacers in
the secondary clutch must be repositioned as the V-
belt wears.
For this adjustment, consult a Yamaha dealer.
805-030
35 mm (1.38 in)
2 spacers between
sheaves
34 mm (1.34 in)
1 spacer between
sheaves
33 mm (1.30 in)
No spacer between
sheaves
Belt
width
Spacer
position
New belt width 35 mm (1.38 in)
Belt wear limit width 32 mm (1.26 in)