Yamaha FT50C Service Manual page 110

POWR
No. Part name
1 Rocker arm assembly
2 Rocker arm shaft
3 Exhaust valve
4 Intake valve
5 Camshaft
6 Valve cotter
7 Spring retainer
8 Valve spring
9 Spring seat
10 Stem seal
11 Valve guide
12 Retaining bolt
13 Gasket
14 Oil seal
15 Bolt
16 Rocker arm retainer
17 Tensioner
18 Rocker arm retainer
5-23
Power unit
Q'ty
8
1
4
4
1
16
8
8
8
8
Not reusable
8
Not reusable
1
1
Not reusable
1
Not reusable
M8 × 22 mm
5
2
2
1
Remarks
62Y5A11