Service manual
,"'-'"
I
Maximum
Par"
Items
I
Specifications
Standard
Value
Remarks
1-.
limit
-'-
---------
Number
of
teeth.
pinion
.
Number
of
teeth.
89
rIng gear
Insulation
resistance
No
failure
at
500MV
~
"'
Check interval
Every
1000
Insulation
resistance
tn
service hours
Output
n
16
H.P.
.~
Nominal
value
0.8kW
n·
24H.P.
D
1.0kW-
....
.
_"--
- -.-
--.---------
..
-_.
__
..
_-------
'---
.
Hp.ad
set
bolt
and
nut
Ml0x
1.25
54.2-57.9ft
Ibs.
Apply
a generous
coat
of
(7.5
-8
kgf.m)
engme
oil
onto
the
entire
surfaces
of
all
important
Flywheel
set
bolts
set
bolts.
QJ
72.3
-
79.6
fUbs
=>
M12
x
1.25
(10
-
11
kgf.m)
cr
(;
I-
Crankshaft
main
bearing
Ml0
x 1.25
47.0-50.6
fUbs.
0
set
cap
bolts
(6.5
-7
kgf·m)
co
C
~
Crankshaft cap
bolts
M8)(
125
21.7 -
25.3
fUbs.
0
a.
(3.0
- 3.5
kgf·m)
E
-
Rocker
bracket
set studs
M8)(
1.25
17.4
-20.3
ftlbs
(24
-2.8
kgf.m)
Rod
bolts
M8)(
1
26.8
-
304
fUbs.
(3.7 -
42
kgf·m)
--
_."
Gp.neral set
bolts
M12
57.1
-665
ft.lbs.
All
these
torques
are
applied
to
and studs
(79
-9.2
kgfm)
those S45C
bolts
and studs
which
have
relief
number
"7"
or
QJ
MlO
35.4-41.2
ft.lbs.
punch
marks.
=>
(4.9
-5.7
kgf.m)
cr
(;
0 0
$-
I-
M8
17.4
-20.3
ft.lbs.
(5
(2.4
-2.8
kgf·m)
CD
M6
7.2
-8.3
fUbs.
(1.0-1.15
kgf·m)
Bolt Torques
fUbs
(kgf-m)
............
~~terial
Grade Standard
Bolt
Special
Bolt
Special
Bolt
-........
i----
..
-.---
...
--
..
-.-..
.
....
--
...
-.-
. -
-----.-.-
..•
-.-
..
--.----.--.-.-
.-.-------
---------l
Nominal
D;;;~"""""
SS41. S20C S43C, S48C
(Refined)
SCR3.
SCM3lRefined)
1-------:·"::>---
-
-.-
..
--
------.--.--
..
-------
-----.------.------(
M6
5.8-
6.9
10
BO
-
095)
72-
8.3
(100
- 1 15)
9.0-
10.5
1.25-
1.45)
..
-......... _
•.
-
.-
..
_._---
.-
~---.---'
..
__
._
..
_-_
..
__
.-
"'-'--
M.8
13.0-
15.2
(1.80-
210)
17.4-
203
12.40-
280)
21.7
-
25.3
3.00
- 3.50)
----------
Ml0
289-
333
400-
460)
35.4-
41.2
(
4.90-
5.701
44.8-
52.1 (
6.20-
7.20)
..
_.
--_
...
_-
'-"
_.
-_._....
..--
...
_
....
- ._--
------_._------
M12
.
46.3
-
53.5
6.40-
7.40)
57.1-
66.5
(7.90-
9.20)
75.9-
86.8
(10.50-12.00)
-------_._-_
..
_.;_
..
-_
....... _--_
.•...
_.
..
-
-_
..
_-_._
...
_-_
..
-
------_
..
_---_.
--
- ... --
..
-
M14
79.6
-
92.6
(1100-1280)
91.1-1085
112.60-15.00)
123.0-144.7
(17.00-2000)
---_
.•.
__
._
....
_._-_._
....
__
._--_.-_
...
_---
----
-
._
...•
---------.
M16
123.0""'"'
141.0
(1700
-19.501
144.7
-166
4
(20.00
-23.00)
191.7
-224.2
(26.50
-31.00)
......
-_
.•....
"'-
-
.......
--
..
-
...
--
r--.-
-.-.--
._
..
-
---
M18
1808-2098
(25
00
-
29.00)
202.5
-
23~
1
(2800
-
32.50)
253.2
-
296.5
(35.00
-
41.00)
.... - -
........
_-_
...
__
•.........
-.-
..
-.--
..
-~--
-----------;
271.2
-318.2
(37.50
-4400)
361.6
-419.5
(5000
-58.001
M20
-.-.ur-
..
p-
••••
-.
245.9
-289
3
(34:00
-
4000)
(25)