2-10
E
SPEC
TIGHTENING TORQUES
Engine
Engine unit – engine mount
Bolt
M8
4
17
1.7
12
271
LT
Oil filter
—
—
1
17
1.7
12
E
Coupling cover – intermediate
housing
Bolt
M6
1
7.8
0.78
5.6
572
LT
Thermoswitch (exhaust) –
exhaust pipe 3
Bolt
M6
2
7.6
0.76
5.5
572
LT
Outer exhaust joint clamp –
exhaust pipe 3/exhaust
pipe 2
1st
—
—
2
4.4
0.44
3.2
2nd
4.4
0.44
3.2
Inner exhaust joint clamp –
exhaust pipe 3/exhaust
pipe 2
1st
—
—
2
4.4
0.44
3.2
2nd
4.4
0.44
3.2
Exhaust pipe 3 –
crankcase
*1
1st
Bolt
M10
4
2.0
0.2
1.4
242
LT
2nd
15
1.5
11
3rd
39
3.9
28
Exhaust pipe end –
exhaust pipe 3
1st
Bolt
M6
3
3.7
0.37
2.7
572
LT
2nd
7.6
0.76
5.5
Exhaust pipe stay –
crankcase
1st
Bolt
M8
2
15
1.5
11
242
LT
2nd
42
4.2
30
Exhaust pipe 1 –
exhaust pipe stay
1st
Bolt
M10
1
15
1.5
11
242
LT
2nd
42
4.2
30
Exhaust pipe 2 –
exhaust pipe 1
*1
1st
Nut
—
5
39
3.9
28
E
2nd
39
3.9
28
Exhaust pipe 1 –
exhaust manifold 1/
exhaust manifold 2
1st
Bolt
M8
10
22
2.2
16
242
LT
2nd
22
2.2
16
3rd
35
3.5
25
Exhaust manifold 1 –
cylinder head
1st
Bolt
M8
6
22
2.2
16
242
LT
2nd
22
2.2
16
3rd
35
3.5
25
Exhaust manifold 2 –
cylinder head
1st
Bolt
M8
5
22
2.2
16
242
LT
2nd
22
2.2
16
3rd
35
3.5
25
Water jacket – oil tank
1st
Bolt
M6
4
3.7
0.37
2.7
572
LT
2nd
7.6
0.76
5.5
Oil tank stay/reduction
drive gear case –
oil separator
1st
Bolt
M6
3
3.7
0.37
2.7
572
LT
2nd
7.6
0.76
5.5
Cover (ground lead) – oil tank
Bolt
M6
3
7.6
0.76
5.5
572
LT
Ground lead – oil tank
Bolt
M6
2
7.6
0.76
5.5
E
Oil tank – reduction drive
gear case
1st
Bolt
M8
5
15
1.5
11
572
LT
2nd
39
3.9
28
*1 For details, refer to the tightening procedures in this manual.
Part to tightened
Part name
Thread
size
Q’ty
Tightening torque
Remarks
N•m
kgf•m
ft•lb