Suzuki DR350 Service Manual page 163

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CAMS HAFT CYLI N DE R H EAD
ITEM
Cam height
Camshaft journal oil clearance
Camshaft journal holder
0 . 0 .
Camsh aft journal
Camshaft runout
Cam chain 20-pitch length
1 . 0 .
Rocker arm
0 . 0 .
Rocker arm shaft
Cylinder head distortion
Cylinder h ead cover distortion
De-compression lever play
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CYLI N D E R PISTON
ITEM
Piston to cylinder clearance
Cylinder bore
Piston diam.
Cylinder distortion
Piston ring free end gap
Piston r i n g e n d gap
Specifications marked with asterisk
I N .
EX .
Right side
Left side
1 . 0 .
Right side
Left side
Right side
Left side
I N . & EX.
I N . & EX.
PI STO N R I N G
( 0 . 002 2 - 0 . 0026)
7 9 . 000- 7 9 . 0 1 5
( 3 . 1 1 02 - 3 . 1 1 08)
7 8 . 9 40 - 7 8 . 9 5 5
( 3 . 1 07 9 - 3 . 1 085)
Measure a t 1 5 mm (0.6 i n ) from the skirt end.
1 st R
R
2nd
1 st
2nd
( )
* is exclusive to D R3 50S.
STANDARD
3 3 . 43 0 - 33 . 470
( 1 . 3 1 6 1 - 1 . 3 1 7 7 )
33.460 - 33 . 500
( 1 . 3 1 7 3 - 1 . 3 1 89)
0 . 03 2 - 0 . 066
( 0 . 00 1 3 - 0 . 0026)
0 . 0 2 8 - 0 . 0 5 9
( 0 . 00 1 1 - 0 . 0023)
2 2 . 0 1 2 - 2 2 . 02 5
( 0 . 8 6 6 6 - 0 . 8 6 7 1 )
1 7 . 5 1 2 - 1 7 . 5 2 5
(0. 6894 - 0 . 6900)
2 1 . 9 5 9 - 2 1 . 9 80
(0.864 5 - 0. 8 6 54)
1 7 . 46 6 - 1 7 . 484
(0. 6 8 7 6 - 0 . 6883)
--
--
1 2 . 000 - 1 2 . 0 1 8
( 0 . 4 7 24 - 0 . 473 1 )
1 1 . 9 7 3 - 1 1 . 984
( 0 . 4 7 1 4 - 0 . 4 7 1 8 )
--
--
* 0 - 1
( 0 - 0 . 04)
STANDARD
0 . 0 5 5 - 0. 06 5
--
1 0 . 2
Approx .
(0.40)
1 1 . 1
Approx.
(0. 44)
0. 1 5 - 0. 30
(0. 006 - 0. 0 1 2)
0 . 3 5 - 0 . 50
(0. 0 1 4 - 0 . 020)
DR350S 8·4
U n it : mm (in)
LIMIT
3 3 . 1 3
( 1 . 3043)
3 3 . 1 6
( 1 . 30 5 5 )
0. 1 50
(0. 00 5 9 )
0 . 1 50
( 0 . 00 5 9 )
--
--
--
--
0 . 1 0
(0. 004)
1 28 . 9
( 5 . 07)
--
--
0 . 0 5
(0. 002)
0 . 0 5
(0.002)
--
U n it : m m (in)
LIM IT
0 . 1 20
(0. 0047)
7 9 . 0 7 5
( 3 . 1 1 32)
7 8 . 880
( 3 . 1 0 5 5 )
0 . 0 5
(0. 002)
8 . 2
(0. 3 2 )
8 . 9
( 0 . 3 5 )
0 . 70
(0. 028)
0 . 70
(0.028)