CYLINDER HEAD AND OIL PUMP
CHECKING THE SPARK PLUG
Check:
Spark plug
Refer to “CHECKING THE SPARK
PLUGS” on page 3-23.
INSTALLING THE OIL PUMP
Install:
Oil pump
NOTE:
Before installing to the cylinder head, add a
drop of approx. 1 cc of Yamaha 4-stroke
outboard motor oil from suction port
a
or
discharge port
b
.
INSTALLING THE CYLINDER HEAD
Install:
Cylinder head
NOTE:
Tighten the cylinder head mounting bolt in
sequence and two steps of torque.
Cylinder head mounting bolt
1st:
M8: 15 N
m (1.5 kgf
m, 11.1 ft
lb)
M6: 6 N
m (0.6 kgf
m, 4.4 ft
lb)
2nd:
M8: 30 N
m (3.0 kgf
m, 22.1 ft
lb)
M6: 12 N
m (1.2 kgf
m, 8.8 ft
lb)
5-39
Summary of Contents for F6AMH
Page 68: ...MAINTENANCE SPECIFICATIONS OUTBOARD DIMENSIONS F6AMH F6BMH F8CMH 2 15 ...
Page 72: ...MAINTENANCE SPECIFICATIONS OUTBOARD DIMENSIONS F6AMH F6MH F8CMH F8MH 2 17 ...
Page 76: ...MAINTENANCE SPECIFICATIONS OUTBOARD DIMENSIONS F8CW 2 19 ...
Page 140: ...GENERAL LUBRICATION POINTS Apply Water resistant grease NOTE Use a grease gun 3 25 ...
Page 142: ...GENERAL 3 26 ...
Page 143: ...GENERAL ALLGEMEINES GENERAL 3 26 ...
Page 502: ......
Page 503: ......