Yamaha F50D Servise Manual page 210

LOWR
17
18
19
20
21
22
27
28
29
No
18 Oil seal
19 Plate
20 O-ring
21 Circlip
22 Shift rod
23 Shift cam
24 Screw
25 Water inlet cover
26 Nut
27 Hose
28 Plastic tie
29 Joint
30 Seal
31 Plate
32 Lower case
8-11
Lower unit
F
F
26
25
32
Part name
2
1
3
4
5
23
24
25
Q'ty
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
12
F
13
14
15
16
30
11
31
10
9
6
7
8
74 N·m (7.4 kgf·m, 54.6 ft·lb)
Remarks