Yamaha F50D Servise Manual page 184

POWR
4
5
5
4
5
5
4
4
15 N·m (1.5 kgf·m, 11.1 ft·lb)
30 N·m (3.0 kgf·m, 22.1 ft·lb)
No
18 Piston
19 Top ring
20 Second ring
21 Oil ring
7-43
Power unit
7
8
3
8
6
8
8
6 N·m (0.6 kgf·m, 4.4 ft·lb)
12 N·m (1.2 kgf·m, 8.9 ft·lb)
Part name
13
12
8
8
12
9
10
11
6 N·m (0.6 kgf·m, 4.4 ft·lb)
17 N·m (1.7 kgf·m, 12.5 ft·lb)
Q'ty
4
4
4
4
40 N·m (4.0kgf·m, 29.5 ft·lb)
18 N·m (1.8 kgf·m, 13.3 ft·lb)
2
1
15
21
18
14
16
10
15
Remarks
19
20
17