Yamaha Rhino 450 YXR45FAV, Руководство по обслуживанию

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ENG
MIDDLE GEAR
c. To find shim thickness “B” use the following
formula:
Where:
d
= a numeral (usually a decimal number)
on the bearing housing is either added
to or subtracted from “76”.
e
= a numeral (usually a decimal number)
on the middle driven pinion gear is
either added to or subtracted from “59”.
f
= a numeral (usually a decimal number)
on the middle driven pinion gear is
either added to or subtracted from
“79.5”.
g
= a numeral (usually a decimal number)
on the left crankcase specifies a thick-
ness of “95.8”.
Example:
1) If the bearing housing is marked “+03”,
.....
d
is 76.03.
2) If the driven pinion gear is marked “+02”,
.....
e
is 59.02.
3) If the driven pinion gear is marked “–10”,
.....
f
is 79.40.
4) If the crankcase (left) is marked “95.79”,
.....
g
is 95.79.
5) Therefore, the shim thickness is 0.57 mm.
B = 76.03 – 59.02 + 79.40 – 95.79 – 0.05
= 0.57
6) Round off hundredths digit and select
appropriate shim(s).
In the example above, the calculated
shim thickness is 0.57 mm. The chart
instructs you, however, to round off 7 to
5.
Middle driven pinion gear shim thick-
ness:
“B” =
d
–
e
+
f
–
g
– 0.05
Hundredths Round value
0, 1, 2 0
3, 4, 5, 6, 7 5
8, 9 10