Suzuki GS850G Service Manual page 429

-
PISTON
+
RING
+
CYLINDER
GS85OGLZ
Unit: mrn (in)
I
~
compression pressure 9
-
12
kg/cm2
7 kg/crn2
(128
-
171 psi)
(100
psi)
2
kg/cm2
Compression
pressure
difference
Piston to Cylinder clearance
Cylinder I
Piston diar~l.
Cylinder distortion
Piston ring free end
gap
Piston ring end
gap
Piston ring groove clearance
Piston ring groove width
- -
I
2nd
Oil
- - -
1st
2nd
Piston ring thickness
Piston pin bore I.D.
Piston pin O.D.
(28
psi)
0.120
( 0.004 7)
69.~80
(2.7 197)
68.880
(2.71 18)
0.2
(0.008)
7.2
(0.281
7.6
(0.30)
0.7
(0.031
0.7
(0.03)
0.18
(0.0071
E
0.050
-
0.060
(0.0020
-
0.0024)
69.000
- 69.07 5
(2.7165
-
2.7171)
68.945
- 68.960
(2.7144
-
2.7150)
Measure
the 1 5 (0.59)
from
piston skirt
end.
- -
1 s t
2nd
(0.047 - 0.048)
1.21
-
1.23
(0.047
-
0.048)
2.51
-
2.53
4
0.099 -
0.100)
1.175
-
1.190
(0.0463
-
0.0469)
1.170 - 1.190
(0.0461
-
0.0469)
16.002
- 1 6 . 1 0 0 8
2nd
1
s t
1 6.030
(0.6300 - 0.63023
15,995
-
16.000
(0.6297 - 0.6300)
N
N
10.631 1 )
15.980
(0.6291)
I
Apprex. 9.0 (0.35)
Approx. 9.5
(0.37)
1
st
2nd
1 st
1.21
-
1.23
0.10
- 0.30
(0.004 - 0.01 2)
0. T 0 - 0.30
(0.004
- 0.0
1 2 )
--
0-15
IQ.0059)