Camshaft And Valve - SELVA MARINE Kingfish 25 Service Manual

POWR

Camshaft and valve

2
1
E
31
32 33
30
29
29
·
18 N m (1.8 kgf
· ·
17 N m (1.7 kgf m, 12.5 ft
No. Part name
1 Intake valve
2 Exhaust valve
3 Oil seal
4 Gasket
5 Retaining bolt
6 Valve guide
7 Valve spring seat
8 Valve seal
9 Valve spring
10 Valve spring retainer
11 Valve cotter
12 Nut
13 Adjusting screw
14 Washer
15 Rocker arm
16 Washer
17 Bolt
7-37
Power unit
E
E
34
28
27
LT
A A
271
26
25
M M
· ·
m, 13.3 ft Ib)
·
Ib)
24
3
4
5
6
7
8
E
7
8
6
9
10
11
· ·
2 N m (0.2 kgf m, 1.5 ft
E
13
12
E
Q'ty
2
2
1
Not reusable
1
Not reusable
1
4
Not reusable
4
4
Not reusable
4
4
8
3
3
4
3
2
M8 × 22 mm
3
·
14 N m (1.4 kgf
13
12
13
9
10
11
14
18
E
E
20
14
·
Ib)
15
21
23
E
14
· ·
14 N m (1.4 kgf m, 10.3 ft
·
18 N m (1.8 kgf
Remarks
· ·
m, 10.3 ft Ib)
14
15
15
12
16
17
19
17
16
17
E
22
E
·
Ib)
· ·
m, 13.3 ft Ib)