Dr350S Service Data - Valve + Guide - Suzuki DR350 Service Manual

8·3 DR350S
SERVICE DATA
VALVE
+
GUIDE
Unit : mm (i n )
ITEM STANDARD
LIMIT
diam .
IN .
I
EX.
11.061
Valve
IN.
8 .0
10.311
EX .
10.3 11
Valve cl. Iwh
cold}
IN.
1006g~ = g
10
EX.
10.003 -= fo051
, 9
I I
to I
stem
IN.
0.010 - 0.037
. lg~1
clea rance 10.0004-0.00151
EX.
0 .030 - 0 .057
10.0012 - 0 .00221 10.0141
ill
I
9
I
i
IN .
&
EX .
5. - 5 . )12
10. 1969 - 0.19731
Va lve stem 0.0.
IN .
4 .975 - 4 .990
(0. 1959 - 0 . 19651
EX.
104i~~1
- 0 . 19571
Valve stem runout
IN . & EX .
0 .05
•
, head
thi(
,ness
IN .
&
EX .
10.021
Valve stem end length
IN . & EX.
10~
. 1 .
seat
IN. & EX.
10.03 5 - 0.0431
Valve head radial runout
IN .
&
EX.
0.03
10.001
liN .
&
i~ ~
INNER
~81
OUTER
37 .8
11.491
&.EX:
Valve ing tension
1 11 .7- 14.'3k~fl l
INNER
I
-
OUTER 128 . 9-:-~33 ,I?f~inl
at 1. mm
I