2-25
INSP
ADJ
SHEAVE OFFSET ADJUSTMENT
POWER TRAIN
SHEAVE OFFSET ADJUSTMENT
1. Lift up the shroud.
2. Remove:
• Left side cover
Refer to “PRIMARY SHEAVE AND DRIVE V-
BELT” in CHAPTER 4.
3. Remove:
• Drive V-belt
4. Measure:
• Sheave offset
a
Use a straightedge that is approximately
470 mm (18.5 in) long, 20 mm (0.79 in) wide,
and 4 mm (0.16 in) thick.
Out of specification
→
Adjust.
NOTE:
Push the secondary sheave inward towards the
frame, and then measure the sheave offset.
Sheave offset:
13.5 ~ 16.5 mm (0.53 ~ 0.65 in)
5. Adjust:
• Sheave offset
Adjustment steps:
• Apply the brake to lock the secondary sheave.
• Remove the bolt (secondary sheave)
1
,
washer
2
and secondary sheave
3
.
• Adjust the sheave offset by adding or removing
shim(s)
4
.
Adding shim
→
Offset is increased.
Removing shim
→
Offset is decreased.
Shim size
Part number
Thickness
90201-252F1
0.5 mm (0.02 in)
90201-25527
1.0 mm (0.04 in)
90201-25289
1.6 mm (0.06 in)
90201-25526
2.0 mm (0.08 in)
Summary of Contents for RS90RK
Page 2: ......
Page 8: ......
Page 65: ...INSP ADJ ...
Page 158: ...2 57 INSP ADJ CARBURETOR TUNING Guide for carburetion ...
Page 195: ...INSP ADJ ...
Page 659: ... ELEC ...
Page 721: ... ELEC ...
Page 816: ...9 33 SPEC CABLE ROUTING 1 7 2 3 4 6 5 A A A A ...
Page 824: ...9 41 SPEC CABLE ROUTING 3 J K I H G F E D C B A 0 9 8 7 4 5 6 2 1 ...
Page 826: ...9 43 SPEC CABLE ROUTING 3 J K I H G F E D C B A 0 9 8 7 4 5 6 2 1 ...
Page 828: ...9 45 SPEC CABLE ROUTING A B B 1 2 3 4 5 6 7 8 9 0 A B 9 C 0 D E G F B B A ...
Page 830: ...9 47 SPEC CABLE ROUTING 1 5 2 3 4 A B 6 5 7 8 9 0 A C A A B B B A A B ...
Page 832: ...9 49 SPEC CABLE ROUTING A A 7 1 2 3 4 6 5 ...
Page 834: ...9 51 SPEC CABLE ROUTING 1 2 3 4 5 6 7 5 B B A A 8 9 4 4 A A B B ...
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