Suzuki DR350 Service Manual page 209

ITEM
Piston ring to groove clearance
Piston ring g roove width
Piston ring thickness
Piston pin bore
Piston pin O . D .
C O N ROO + CRAN KSHAFT + BALANC E R
ITEM
Corod smal l end I . D .
Conrod deflection
Conrod big end side clearance
Conrod big end width
Crank web to web width
Crankshaft runout
Balancer spring free length
O I L PU M P
ITEM
Oil pump reduction ratio
Oil pressure (at 60°C, 1 40 ° F)
STANDARD
--
1 st
--
2nd
1 . 0 1 - 1 . 03
1 st
(0. 040 - 0. 04 1 )
1 . 0 1 - 1 .03
2nd
(0.040 - 0. 04 1 )
2 . 0 1 - 2 . 03
Oil
(0.079 - 0 . 080)
0 . 9 7 - 0. 9 9
1 st
(0.03 8 - 0 . 039)
0 . 9 7 - 0. 99
2nd
(0.038 - 0.039)
20. 002 - 20. 008
(0. 7 8 7 5 -0. 7877)
1 9 . 9 9 6 - 20. 000
(0. 7 87 2 - 0. 7874)
STANDARD
20.006 - 20.0 1 4
(0.7876 - 0. 7880)
--
0. 1 0 - 0 . 5 5
(0.004 - 0 . 022)
2 1 . 9 5 - 22 . 00
(0. 8 64 - 0 . 866)
60.0 ± 0. 1
( 2 . 36 2 ± 0. 004)
--
--
STANDARD
1 . 590 ( 3 5/22)
Above 40 kPa (0.4 kg/cm2, 5 . 7 psi)
Below 1 40 kPa ( 1 . 4 kg/cm2, 1 9 . 9 psi)
at 3 000 r/mi n .
D R 350M ('9 1 -M O D E L) 9-4
LIMIT
0. 1 80
(0.007)
0. 1 50
(0.006)
--
--
--
--
--
20. 030
(0. 7886)
1 9 . 980
(0. 7866)
Unit: mm (in)
LIMIT
20. 040
(0. 7890)
3.0
(0. 1 2)
1 . 0
(0.04)
--
--
0.05
(0.002)
1 0. 3
(0.4 1 )
LIMIT
--
--