Yamaha Grizzly550 User Manual page 330

REAR CONSTANT VELOCITY SHAFT ASSEMBLIES, FINAL
"f" = a numeral (usually a decimal number) on
the final driven pinion gear either added to or
subtracted from "51.0"
"g" = a numeral (usually a decimal number)
on the final driven pinion gear either added to
or subtracted from "24.0"
"h" = 49.8
e
f
g
h
Example:
If "-03" is stamped on the final drive case,
"e" = 71.6 - 0.03
= 71.57
e
DRIVE ASSEMBLY AND REAR DRIVE SHAFT
1
2
B
8-27
If "-12" is stamped on the outside of the final
driven pinion gear,
"f" = 51.0 - 0.12
= 50.88
f
If "-05" is stamped on the outside of the final
driven pinion gear,
"g" = 24.0 - 0.05
= 23.95
"h" = 49.8
Therefore, shim and thrust washer thickness
"B" is 5.16.
"B" = 49.8 - (71.57 - 50.88 + 23.95)
= 5.16
Round off the hundredth digit and select the
appropriate shim(s).
In the example above, the calculated number
is 5.16. The chart instructs you to round off 6
to 5 at the hundredth place.
Thus, the shim and thrust washer thickness is
5.15 mm.
Hundredth
0, 1, 2
3, 4, 5, 6, 7
8, 9
Shim and thrust washer are supplied in the
following thicknesses.
Final driven pinion gear shims (fi-
nal drive case side) "1"
Thickness (mm)
0.25 0.30 0.35 0.40 0.45 0.50
g
Rounded value
0
5
10