Specifications
81
Winding0.D.
9)
idumber
of windings
lNNER
(INIEX):
19.4 mm (0.764
inl
OUTER
(IN/EX):
32.6 mm il.283 in)
INNER
(IN/EX):
6.0turns
OUTER
(INIEX):
4.25t”rnr
1) Crankshaft deflection limit
(A)
2) Con-rod large end clearance
18)
3)
Width of crankshaft
(a
(D)
4)
Crank pin I.D.
5) Crank pin O.D.
x
length
12. CONNECTING ROD
1)
Big end I.D.
2)
Small end I.D.
13. CRANK BEARING
1)
Type Right end
Others
2)
Oil seal type
14. CLUTCH
1)
Clutch
type
2) Clutch operating mechanism
3) Primary reduction ratio and method
4) Primary reduction gear back lash (4 teeth)
5)
Friction plate
ThicknessIQuantitv
Wear limit
6) Clutch plate
ThicknesslQuantitV
Warp limit
7) Clutch spring
Free length/Quantity
8) Clutch housing radial
Play
9) Push rod bending limit
0.05 mm (0.002
in1
0.15
-
0.4 mm (0.0059
-
0.0157 in)
66
$2
mm (2.598
I$%
ini
186
j3
mm (7.323
_E,,,2
in)
26
$2:
mm (1.024
Ii:%
in)
0
26
_o,oo6
x
65
‘;I;
mm
(1.024
_E,wo2
x
2.559t$?J$iinl
34
+$‘16
mm (1.339
+z,”
in)
20:~:~:~ mm (0.787
$$$A
in1
$3Q@78-19
(Ball bearing)
@32-G68.17
(Rollar
bearing)
SD-25-40-9
Wet, multiple
type
Inner push
type.
screw push
system
72127
(2.6661. spar
gear
21.45
&x6
mm (0.8445
_~,oooto
in)
3 mm (0.118 in)/7
pcs.
2.7 mm (0.106
in1
1.4
mm (0.055 in)/6
pcx
0.05 mm (0.002
in\
34.6 mm (1.362 in)/6
pcs.
:
0.027
-
0.081 mm (0.0011
-
0.0032 in)
0.2 mm (0.008 in)
15. TRANSMISSION
1)
Tvpe
Constant mesh.
5.speed
forward
2) Gear ratio:
1st
32/13
(2.4611
2nd
27/17 (1.588)
3rd
26/20’
(1.3001
4th
’
23/21
11.095)
5th
22/23 (0.956)
-151-
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