Yamaha GRIZZLY 700 FI YFM7FGPW, Руководство по обслуживанию

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ENG
MIDDLE GEAR
c. To find shim thickness “B” use the following
formula:
Where:
f
= a numeral (usually a decimal number) on
the bearing housing is either added to or
subtracted from “77.5”
NOTE:
After replacing any part in the middle driven
pinion gear assembly, the overall length of the
assembly will change. Therefore, be sure to
measure distance
f
to select the correct mid-
dle driven pinion gear shim thickness.
g
= a numeral (usually a decimal number) on
the middle driven pinion gear is either
added to or subtracted from “49.0”
h
= a numeral (usually a decimal number) on
the middle driven pinion gear is either
added to or subtracted from “80.5”
i
= a numeral (usually a decimal number) on
the left crankcase specifies a thickness of
“99.98”
j
= a numeral (usually a decimal number) on
the right crankcase specifies a thickness
of “8.12”
Example:
1) If the bearing housing is marked “+03”,
.....
f
is 77.53
2) If the driven pinion gear is marked “+0”,
.....
g
is 49.0
3) If the driven pinion gear is marked “–10”,
.....
h
is 80.40
4) If the left crankcase is marked “99.99”,
.....
i
is 99.99
5) If the right crankcase is marked “8.17”,
.....
j
is 8.17
6) Therefore, the shim thickness is 0.72 mm.
“B” = 77.53 – 49.0 + 80.40 – 99.99 – 8.17 –
0.05
= 0.72
Middle driven pinion gear shim thickness
“B” =
f
–
g
+
h
–
i
–
j
– 0.05
f
f
g
h
i