Yamaha VK540EF Service Manual page 70

DRIVE V-BELT
5. Inspect:
S Primary sheave
S Secondary sheave
Oil or grease adhered to the primary and
secondary sheaves ! Remove the oil or
grease using a rag soaked in lacquer thinner
or solvent. Check the primary and secondary
sheaves.
6. Measure:
S Drive V-belt length a
Out of specification ! Replace.
Drive V-belt length a :
1,118 X 1,128 mm
(44.0 X 44.4 in)
2-15
INSP
ADJ