Yamaha F80BETL Service Manual page 26

SPEC
Tightening torques
Specified torques
Part to be tightened
Fuel system
Fuel filter cup
Fuel pump mounting bolt
Fuel pump screw
Sensor assembly screw
Idle speed control screw
Fuel rail mounting bolt
Throttle body mounting bolt
Fuel cooler screw
Float chamber screw
Vapor separator drain screw
Pressure regulator bolt
Fuel hose joint
Plate screw
Wiring harness holder screw
Pressure check valve
Power unit
Power unit mounting bolt
Apron screw
Flywheel magnet nut
Starter motor bolt
Spark plug wire cover screw
Starter relay lead bolt
Starter relay holder screw
Main and fuel pump relay screw
Oil pressure switch
Oil pressure switch lead bolt
PTT relay lead nut
PTT motor lead bolt
Positive battery lead nut
Timing belt tensioner bolt
Drive sprocket nut
Driven sprocket bolt
Camshaft cap bolt
Cylinder head cover plate screw
Cylinder head cover bolt
2-11
Specifications
2nd
2nd
2nd
Thread size
—
M6
M6
M5
M5
M6
M6
M6
M5
—
M6
—
M4
M4
—
1st
M10
M6
M24
M8
M6
M6
M6
M6
—
M4
M6
M6
M8
M10
M40
M10
1st
M7
M4
1st
M6
Tightening torques
N·m kgf·m
3 0.3
10 1.0
4 0.4
3.7 0.37
3.7 0.37
8 0.8
8 0.8
3 0.3
3 0.3
1.5 0.15
5 0.5
4 0.4
2 0.2
2 0.2
10 1.0
42 4.2
42 4.2
4 0.4
215 21.5
29 2.9
4 0.4
4 0.4
3 0.3
3 0.3
8 0.8
2 0.2
4 0.4
4 0.4
9 0.9
39 3.9
265 26.5
60 6.0
8 0.8
17 1.7
2 0.2
8 0.8
8 0.8
2
ft·lb
2.2
7.4
3.0
2.7
2.7
5.9
5.9
2.2
2.2
1.1
3.7
3.0
1.5
1.5
7.4
31.0
31.0
3.0
158.6
21.4
3.0
3.0
2.2
2.2
5.9
1.5
3.0
3.0
6.6
28.8
195.5
44.3
5.9
12.5
1.5
5.9
5.9
6D93G11