Yamaha F50F Service Manual page 46

SPEC
Part to be tightened
Bracket unit
Retaining plate bolt
Tiller handle nut
Self-locking nut
Engine stop lanyard switch nut
Tiller handle bracket nut
Tiller handle bracket bolt
Engine start switch nut
Shift rod detent bolt
PTT switch bracket bolt
Flushing hose adapter screw
Engine oil drain bolt
Muffler bolt
Exhaust manifold bolt
Oil pan bolt
Oil strainer bolt
Upper mounting nut
Self-locking nut
Grease nipple
Power trim and tilt unit
PTT motor bolt
Reservoir cap
Manual valve
Gear pump bolt
Lever bolt
Relief valve seat cap bolt
Gear pump housing bolt
Gear pump bracket bolt
Tilt cylinder end screw
Trim cylinder end screw
Tilt piston bolt
2-23
Specifications
Thread size
N·m
M6 10
— 37
— 4
— 2
— 37
M12 37
— 4
— 18
M6 10
M6 2
M14 17
M6 10
M6 10
M8 27
M6 10
M8 24
— 22
— 3
M5 4
— 7
— 2
M5 5
M3 3
M4 4
M5 5
M5 5
M3 3
M5 4
— 110
— 80
M12 61
Tightening torques
kgf·m ft·lb
1.0 7.4
3.7 27.3
0.4 3.0
0.2 1.5
3.7 27.3
3.7 27.3
0.4 3.0
1.8 13.3
1.0 7.4
0.2 1.5
1.7 12.5
1.0 7.4
1.0 7.4
2.7 20.0
1.0 7.4
2.4 17.7
2.2 16.2
0.3 2.2
0.4 3.0
0.7 5.2
0.2 1.5
0.5 3.7
0.3 2.2
0.4 3.0
0.5 3.7
0.5 3.7
0.3 2.2
0.4 3.0
11.0 81.1
8.0 59.0
6.1 45.0
6C13G11