Yamaha RS90K Service Manual page 124

Order Job name/Part name
Primary sheave disassembly
1 Primary sheave cap
2 Primary sheave spring
3
Collar
4
Roller
5 Washer
6
Collar
7
Weight
8
Washer
9 Fixed sheave
0
Stopper
A
Sliding sheave
B Bushing
C Spider
D
Slider
PRIMARY SHEAVE AND DRIVE V-BELT
4-2
Q'ty Remarks
Remove the parts in the order listed below.
1
1
3
3
6
3
3
6
1
2
1
1
1 Left-handed thread.
6
For assembly, reverse the disassembly pro-
cedure.
POWR
TR
4