Yamaha F4B Service Manual page 131

Thermostat cover anode screw g:
2 N·m (0.2 kgf·m, 1.5 ft·lb)
Spark plug k:
13 N·m (1.3 kgf·m, 9.6 ft·lb)
5. Check that the mark a on the crankshaft
l is aligned with the hole b on the
camshaft m.
l
6. Install the push rods n and rocker arms
o, and then screw in the rocker arm
pivots p and valve adjusting locknuts q.
n
o
n
p
p
q
o
7. Install the crankcase. See "Installing the
crankcase" (7-25).
8. Adjust the valve clearance. See steps 2
and 3 in "Adjusting the valve clearance"
(7-3).
9. Install a new gasket r, the cylinder head
cover s, and the clamps t, u, and then
connect the ground lead j.
10. Tighten the bolts v in the order a, b,
and so on.
a
b
m
s
v
t
t
u
v
j
b
e
Cylinder head
0
r
1
2
d
3
v
a
c
4
5
6
7
8
9
10
A
7-38