Service Data - Conrod + Crankcase + Balancer; Service Data - Oil Pump - Suzuki DR350 Service Manual

SERVICING INFORMATION 7·20
.
I
to groove
1 st
clearance 10.0071
2nd
0 . 150
10.0061
groove
1 st
10.040 - 0.0411
2nd
- 1.03
-0.041
Oil
10.079-0.0801
Piston ring thickness
1 st
2nd
10.038-0.0391
Piston pin bore 20.030
' -_ _ _ 1----'1.:;::0.7886'-- 1 _
10.7872 - 0 .78741
10.78661
CON ROD
+
CRANKSHAFT
+
BALANCER
Unit: mm (in)
ITEM
STANDARD LIMIT
Corod small end
1.0.
20.006 - 20.014 20 .040
10.7876 - 0.78801 10.78901
Conrad deflection 3.0
10.121
Con rod big end side clearance 0 . 10 - 0.55 1.0
10.004 - 0.0221 10.041
Conred big end width 21.95 - 22.00
10.864 - 0 .8661
Crank web to web width
60.0
+
0.1
12.362
±
0 .0041
Crankshaft runout 0.05
10.0021
Balancer spring free length
10.3
10.411
OIL PUMP
ITEM
STANDARD
LIMIT
Oil pump reduction ratio
1.590135/221
Oil
pressure (at
60
o e,
140 0 FI
Above 40 kPa 10.4 k9 /em'. 5.7 psil
Below 140 kPa ( 1.4 kg /cm
2 ,
19 .9 psi)
at
3 000
r/min.