Advertisement
GENERAL INFORMATION
STANDARD
TORQUE
VALUES
TORQUE
TORQUe
r
FASTENER TYPE
5 mm bolt
and nut
6 mm bolt
and
nut
8
mm bolt and nut
N 'm
(kgf'm, IbUt)
510.5,3.61
5
mm
screw
FASTENER
TYPE'---_ _
__
t-
N ·m (kgf ·m
.
Ibf·tt)
4
(0.4, 2.9)
10
(la,
7)
6
mm
screw
9
(0.9,
6.5)
10
mm
bolt and nut
12
mm
bolt
and nut
22 (2.2, 16)
34
(3.5,
25)
54
(5.5,
40)
6 mm flange bolt
(8
mm head;
small
head)
6
mm flange bolt
(8
mm head; large flange)
6 mm flange bolt
(10
mm
head
)
and nut
10
(1.0,
7)
12
(1.2,
9)
12 (1.2, 9)
8
mm
flange bolt and nut
_ _
__
__
-"-"
'
~
O
~
m
~
m
~ fI~ a~
ng
~
eb ~o
~
"~a~n~d~n~u~l
_ _ _ _ _ _
~L
26 (2.7,
20)
391 4
.0""-,,29,,,1_ - ,
ENGINE & FRAME TORQUE VALUES
•
Torque specifications listed below are for
important
fasteners
.
•
Others should be tightened to
standa
rd
torque values listed above.
NOTE
:
1. Apply locking agent to the threads.
2.
Apply engine
oil
to the threads and seating
surface.
3. Apply grease to the threads
and
seating
surface.
4. ALoe bolt/screw: replace with
a
new
one
5.
Lock nut: replace with a new
one.
6.
Castle nut: tighten to
the
specified
torque
and
further tighten until
its
grooves aligns with the
cotter
pin hote.
7.
Special bolt: replace with
a
new
one.
8.
Stake.
9.
Apply sealant to the
threads.
ENGINE
MAINTENANCE
THREAD
an
DIA.
lmmJ
I
12
~~~
____
--cITEM
Spark
plug
TORQUE
I
'
_ _
+--=-.;-'--t--==~=-t---,N
.
m
(kgf'm, Ibf.ft)
REMARKS
I
22
(2.2,16)
Valve adjusting
screw lock
nut
4
6
17
(1.7,
13)
Timing
hole cap
I
14
10(tO,7)
Engine
oil
drain bolt
(crankcase
and oil tank)
2
12
25 (2.5,
18)
Engine oir filter
cenler
b
"' o "'
''
______
_
I
20
18
( t8,
13)
LUBRICATION
SYSTEM
THREAD
a 'TV
DIA.
(mm)
2
10
TORQUE
~
IT~
E
~
M ~",~~oove.)--~=t~Jt~i=~~~~=t~N
~'~
m~l
~ k~
g
'j'm
~
,~
'
bt ,,~
ft~J=l==R
~
E
~
MARKS
Oil gallery sealing bolt
(front
crankcase
cove r)
34
13.5,
25)
FUEl SYSTEM
THREAD
a 'TV
DIA.
(mm)
2
5
ITEM
I
Carburetor insulator
ban~d~sc~
,~ew
~ ============~-=:t==t~j~~
CYLINDER
HEADIVAlVE/CAMSHAFT
-
--
-
THREAD
ITEM
a 'TV
DIA.(
mm)
Cyl
inder head
cove ~'
-"~ a,,p-,
n
~ u,,-
t
_ _ _ _ _
4
10
TORQUE
N·m
(kgf·m.
Ibf.ft)
4
10.4,2.9)
REMARKS
N'm
TORaUE'--~-
(kgf'm'
,ii
'b
"".:: ftoc
l
-
t--.;
R
;;
E "M
.,
A
;c
R "K
:=
S
'----j
3-
(5.4,39)
NOTE
2- - l
5
1-15
Advertisement
