Yamaha FJR1300N 2001 Service Manual page 311

SHAFT DRIVE
Example:
If the final drive housing is marked "51", the
ring gear bearing housing is marked "35", the
ring gear is marked "– 05", and "f" is 13.00:
B = (45 + 51/100) + (3 + 35/100) –
[(35.40 – 5/100) + 13]
= (45 + 0.51) + (3 + 0.35) –
[(35.40 – 0.05) + 13]
= 45.51 + 3.35 – [(35.40 – 0.05) + 13]
= 48.86 – [35.35 + 13]
= 48.86 – 48.35
= 0.51
Therefore, the calculated ring gear shim thick-
ness is 0.51 mm.
Shim sizes are supplied in the following thick-
nesses.
Ring gear shims
Thickness (mm)
Since the ring gear shims are only available in
0.10 mm increments, round off the hundredths
digit.
Hundredth
0, 1, 2
3, 4, 5, 6, 7
8, 9
In the example above, the calculated ring gear
shim thickness is 0.51 mm. The chart instructs
you to round off the 1 to 0. Thus, you should
use a 0.50 mm ring gear shim.
4 - 109
CHAS
0.25 0.30 0.40 0.50
Rounded value
0
5
10