7 - 27
DRIV
REAR CONSTANT VELOCITY JOINT/FINAL DRIVE GEAR
AND DRIVE SHAFT
Thrust washer selection
1.Measure/select:
●
Ring gear thrust clearance “C”
*****************************************************
Measurement steps:
●
Place four pieces of Plastigauge
®
between
the originally fitted thrust washer and the ring
gear.
●
Install the ring gear assembly and tighten the
bolts to specification.
NOTE:
Do not turn the drive pinion gear and ring gear
when measuring the clearance with Plasti-
gauge
®
.
●
Remove the ring gear assembly.
●
Measure the thrust clearance. Calculate the
width of the flattened Plastigauge
®
1
.
●
If out of specification, select the correct
washer.
T
R
.
.
M8 Bolts (bearing housing):
23 Nm (2.3 m • kg, 17 ft • lb)
M10 Bolts (bearing housing):
40 Nm (4.0 m • kg, 29 ft • lb)
Ring gear thrust clearance:
0.1 ~ 0.2 mm (0.004 ~ 0.008 in)
Selection steps:
●
Select a suitable thrust washer using the fol-
lowing chart.
●
Repeat the measurement steps until the ring
gear thrust clearance is within the specified
limits.
*****************************************************
Thrust washer
Thickness (mm)
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
Summary of Contents for YFM660FS
Page 1: ...LIT 11616 17 14 5KM 28197 E2 YFM660FS SUPPLEMENTARY SERVICE MANUAL ...
Page 17: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN PRINTED IN U S A ...
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Page 72: ...YFM660FP SERVICEMANUAL LIT 11616 15 01 5KM 28197 E0 ...
Page 117: ...2 11 SPEC MAINTENANCE SPECIFICATIONS Item Standard Cylinder head tightening sequence ...
Page 417: ...9 3 ELEC CHECKING THE SWITCH ...
Page 478: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN PRINTED IN U S A ...