Ezgo 1600xd, Repair Manual

Page: 46 / 416

3
-8
SUUV-W00 Apr. 2011
SAFETY
FIRST
GENERAL
ENGINE
CVT
TRANSMISSION
CHASSIS
REAR AXLE
BRAKE
FRONT AXLE
STEERING
HYDRAULIC
ELECTRIC
INDEX
2.3.7 PISTONS
ENGINE - SPECIFICATIONS
20.03 mm
0.7885 in.
-
-
0.15 mm
0.0059 in.
0.05 mm
0.0020 in.
I.D. of piston bosses
O.D. of piston pin
I.D. of connecting rod small end bushings (fi tted)
Clearance between piston pin and small
end bushings
Connecting rod alignment
20.000 ~ 20.013 mm
0.7874 ~ 0.7879 in.
20.002 ~ 20.011 mm
0.7875 ~ 0.7878 in.
20.025 ~ 20.040 mm
0.7884 ~ 0.7890 in.
0.014 ~ 0.038 mm
0.0006 ~ 0.0015 in.
0.02 mm
0.0008 in.
Reference Value Allowable Limit
Item
2.3.8 CRANKSHAFT
Crankshaft alignment
O.D. of crankshaft journals
I.D. of crankshaft bearing 1
I.D. of crankshaft bearing 2
Clearance between crankshaft journals
and bearing 1
Clearance between crankshaft journals
and bearing 2
O.D. of crankpins
I.D. of crankpin bearings
Clearance between crankpins and bearings
End play of crankshaft
0.02 mm
0.0008 in.
47.934 ~ 47.950 mm
1.8872 ~ 1.8878 in.
48.068 ~ 48.138 mm
1.8924 ~ 1.8952 in.
47.980 ~ 48.006 mm
1.8890 ~ 1.8900 in.
0.118 ~ 0.204 mm
0.0046 ~ 0.0080 in.
0.030 ~ 0.072 mm
0.0012 ~ 0.0028 in.
39.959 ~ 39.975 mm
1.5732 ~ 1.5738 in.
39.994 ~ 40.020 mm
1.5746 ~ 1.5756 in.
0.035 ~ 0.061 mm
0.0014 ~ 0.0024 in.
0.15 ~ 0.31 mm
0.0059 ~ 0.0122 in.
0.08 mm
0.0031 in.
-
-
-
0.20 mm
0.0079 in.
0.20 mm
0.0079 in.
-
-
0.20 mm
0.0079 in.
0.5 mm
0.0197 in.
Reference Value Allowable Limit Item
2.3.9 FUEL INJECTION NOZZLES
Opening pressure
Fuel tightness of nozzle valve seat
14.2 ~ 15.2 MPa
145 ~ 155 kgf/cm²,
2,062 ~ 2,204 psi.
Dry nozzle at 12.7 MPa
130 kgf/cm², 1,848.6 psi.
-
-
Reference Value Allowable Limit Item
UTV(EZGO향)_03_ENGINE.indd 8 UTV(EZGO향)_03_ENGINE.indd 8 2011-04-04 오후 3:41:46 2011-04-04 오후 3:41:46