Yamaha RS90K Manuel D'atelier page 302

Order Job name/Part name
14 Drive chain housing cover
15 Rubber seal
16 Washer
17 Counter gear
18 Spring
19 Chain tensioner
20 Washer
21 Collar
22 Collar
23 Spring
24 Reverse driven gear
25 Journal
26 Washer
27 Forward driven sprocket
28 Collar
29 Reverse drive gear
30 Washer
31 Drive chain
DRIVE CHAIN HOUSING
Q'ty
1
1
1
1
1
1
1 t = 0.5
1
1
1
1
1
1
1
1
1
1
1
4-22
POWR
TR
Remarks