BOLT AND FASTENER TORQUE INFORMATION
3-2
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Honeywell Portable Generator Service Manual
3.1 BOLT AND FASTENER TORQUE INFORMATION
Component-Specific Fastener
Fastener Size
Torque Values
N•m
lb. ft.
kg-m
Cylinder Head Bolt
10×1.25×80 mm
45 - 50
33.2 - 36.9
4.6 - 5.1
Pivot Bolt
8x1.25 mm
12 - 16
8.9 - 11.8
1.2 - 1.6
Pivot Adjusting Nut
6x0.75 mm
28 - 32
20.7 - 23.6
2.9 - 3.3
Crankcase Cover Bolt
8×1.25×40 mm
27 - 30
19.9 - 22.1
2.8 - 3.1
Connecting Rod Bolt
8×1.25 mm
14 - 16
10.3 - 11.8
1.4 - 1.6
Air Cleaner Wing Nut
6×1.0 mm
2 - 4
1.5 - 3.0
.2 - .4
Muffler Mounting Bolt
8×1.25 mm
27 - 30
19.9 - 22.1
2.8 - 3.1
Oil Drain Bolt
12×1.5 mm
30 - 35
22.1 - 25.8
3.1 - 3.6
Fuel Tank Mounting Bolt
6×1.0 mm
8 - 12
5.9 - 8.9
.8 - 1.2
Fuel Valve Joint Nut
10×1.25 mm
22 - 26
16.2 - 19.2
2.2 - 2.7
Flywheel Mounting Nut
16×1.5 mm
90 - 100
66.4 - 73.8
9.2 - 10.2
Spark Plug
13/16”
27 - 30
19.9 - 22.1
2.8 - 3.1
Ignition Coil
8 mm
8 - 12
5.9 - 8.9
.8 - 1.2
Starter Solenoid Terminal Nut
6×1.0 mm
5 - 7
3.7 - 5.2
.5 - .7
Standard Torque Values
5 mm bolt, nut
5 - 7
3.7 - 5.2
.5 - .7
6 mm bolt, nut
8 - 12
5.9 - 8.9
.8 - 1.2
8 mm bolt, nut
22 - 28
16.2 - 20.7
2.2 - 2.9
10 mm bolt, nut
24 - 32
17.7 - 23.6
2.4 - 3.3
TABLE 3-2.
Torque Values