Yamaha F200B Service Manual page 41

Part to be tightened
PTT relay terminal nut
Engine ECM bolt
Timing belt tensioner bolt
Pulley bolt
Cylinder head cover bolt
Ignition coil bolt
Spark plug
Cylinder head cover plate screw
Adapter plug
Camshaft cap bolt
VCT cap
VCT bolt
Driven sprocket bolt
Exhaust cover bolt
Exhaust outer cover plug
OCV bolt
Engine hanger bolt
Cylinder head bolt
Cylinder head bolt
(When using a new bolt)
Cylinder head bolt
(When reusing the bolt)
Oil pressure sensor
Oil filter
Oil filter union bolt
Crankcase cover bolt
Cooling water passage cover bolt
Knock sensor
Engine temperature sensor
Oil pump cover screw
Crankcase bolt
Crankcase bolt (length: 93 mm)
Screw size
—
M6
—
M10
1st
M6
2nd
M6
—
M4
M14
1st
M7
2nd
—
M12
M10
1st
M6
2nd
M18
M6
M6
1st
M8
2nd
1st
2nd
3rd
M10
4th
5th
6th
1st
2nd
3rd
M10
4th
5th
6th
—
—
UNF
1st
M8
2nd
M6
—
—
—
1st
M10
2nd
1st
M8
2nd
Specified tightening torque
Tightening torques
N·m kgf·m
4 0.4
7 0.7
39 3.9
39 3.9
8 0.8
8 0.8
7 0.7
25 2.5
2 0.2
23 2.3
8 0.8
17 1.7
32 3.2
60 6.0
60 6.0
6 0.6
12 1.2
55 5.5
7 0.7
12 1.2
14 1.4
28 2.8
30 3.0
60 6.0
Loosen completely
30 3.0
60 6.0
90°
27 2.7
54 5.4
Loosen completely
27 2.7
54 5.4
90°
18 1.8
18 1.8
34 3.4
14 1.4
28 2.8
12 1.2
32 3.2
15 1.5
4 0.4
33 3.3
90°
28 2.8
90°
ft·lb
3.0
5.2
28.8
28.8
5.9
1
5.9
5.2
18.4
1.5
17.0
5.9
12.5
23.6
44.3
44.3
4.4
8.9
40.6
5.2
8.9
10.3
20.7
22.1
44.3
22.1
44.3
19.9
39.8
19.9
39.8
13.3
13.3
25.1
10.3
20.7
8.9
23.6
11.1
3.0
24.3
20.7
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