Dr350Ser Service Data - Conrod + Crankshaft + Balancer; Dr350Ser Service Data - Oil Pump - Suzuki DR350 Service Manual

13·13 OR350RISER 1'94-MOOELI
ITEM STANDARD
LIMIT
I
Pi ston ring to groove
1
sl
0 . 180
cleara nce
10.0071
2nd
0 . 150
(0.0061
Pi ston ring groove width
1 s l
1.01 - 1.03
(0.040 - 0.04 11
2nd
1.01 - 1.03
(0.040 - 0 .041)
Oil
2 .01 - 2 .03
10.079 - 0 .0801
Piston rin g thickness
1 sl
0 .97 - 0 .99
10.038 - 0 .0391
2nd
0 .97 - 0.99
10.038 - 0 .0391
Pi st on pin bore 20.002 - 20.008 20.030
(0.7875 - 0 .78771
10.78861
Pi ston pin 0.0 . 19 .996 - 20.000 19 .980
10.7872 - 0 .78741
(0.78661
CON ROD
+
CRANKSHAFT
+
BALANCER
Unit: mm (in)
ITEM STANDARD LIMIT
Conrad small end l. D.
20.006 - 20.014 20.040
10.7876 - 0 .78801 10.78901
Conrad deflec tion
3 .0
10. 121
Conrad big end side clearance
0 . 10 - 0 .55
1.0
10.004 - 0 .0221
10.041
Conrad big end wid th
21 .95 -22.00
10.864 - 0 .8661
Crank web to web width
60.0
±
0 . 1
12 .362
±
0 .0041
Crankshaft ru nout 0 .05
(0.0021
Balance r spring free length
10.3
(0.4 11
OIL PUMP