Yamaha SX150C, Руководство по обслуживанию

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6-64
E
LOWR
SHIMMING (REGULAR ROTATION MODELS)
(EXCEPT FOR USA AND CANADA)
(2) Calculate the reverse gear shim thick-
ness (T2).
NOTE:
• “R” is the deviation of the lower case
dimension from standard. It is stamped
on the trim tab mounting surface of the
lower case in 0.01-mm units. If the “R”
mark is missing or unreadable, assume a
“R” value of “0”, and check the backlash
when the unit is assembled.
• If the “R” mark is negative (–), then sub-
tract the “R” value from the measure-
ment.
Example (150L/VX150 model):
If M2 is “30.50 mm”, R is “+2”, then
T2 = 30.50 – 29.9 – (+2)/100 mm
= 30.50 – 29.9 – 0.02 mm
= 0.58 mm
Reverse gear shim thickness
(150J, 200J/SX150, SX200
models)
(T2) = M2 – 29.0 – R/100
(150L/VX150 model)
(T2) = M2 – 29.9 – R/100
6625
(3) Select the reverse gear shim(s) (T2).
Calculated numeral
at 1/100th place
Rounded
numeral
More than or less
0.00 0.02 0.02
0.02 0.05 0.05
0.05 0.08 0.08
0.08 0.10 0.10
Available shim thickness
0.10, 0.12, 0.15, 0.18, 0.30, 0.40
and 0.50 mm