Dr350Ser Service Data - Valve + Guide - Suzuki DR350 Service Manual

13·11 oR350RISER 1'901- Moo El)
DR350SER
VALVE
+
GUIDE
ITEM
Valve diam .
Valve clearance (when cold)
Valve guide to valve stem
clearance
Valve stem deflection
Valve guide 1.0.
Valve stem 0 .0.
Valve stem runout
Valve head thickness
Valve stem end length
Valve seat width
Valve head radial runout
Valve spring free length
liN. & EX .)
Valve
spring
tension
(IN. &
EX.)
IN.
EX.
IN.
EX.
IN.
EX .
IN. & EX .
IN. & EX.
IN.
EX .
IN. & EX .
IN. & EX.
IN . & EX .
IN . & EX .
IN . & EX.
INNER
OUTER
INNER
OUTER
Unit· mm (in)
•
STANDARD
LIMIT
30.6
( 1.20)
27.0
( 1.06)
0 .05-0. 10
(0.002 - 0.004)
0 . 17 - 0.22
(0.007 - 0 .009)
0 .010 - 0.037
(0.0004 - 0 .0015)
0 .030 - 0 .057
(0.0012 - 0 .0022)
0.35
(0.014)
5 .000 - 5.012
(0. 1969 - 0 .1973)
4 .975 - 4.990
(0.1959 - 0.1965)
4 .955 - 4 .970
(0. 195 1 - 0 .1957)
0 .05
(0.002)
0 .5
(0.02)
1.8
(0.07)
0 .9 - 1 . 1
(0.035 - 0 .043)
0 .03
(0.001)
35.0
(1.38)
37.8
( 1.49)
5.3 -6.5 kg
(11. 7 - 14.3
Ibs)
at length 28.0 mm (1 .10 in)
13. 1 - 15 .1 kg
(28.9 - 33.3
Ibs)
at length 31.5 mm (1.24 in)