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5 Engine
5-
92
connecting rod.
★
If the measurement exceeds the standard. Replace the crankshaft and connecting rod components
with new ones. Free oscillation of the small end of the connecting rod [B]
Standard: (0.8-1.0) mm
Measure the clearance C on the large end side of the connecting rod
★
If the measurement exceeds the usage limit, replace the crankshaft
and connecting rod components with new ones. Clearance C on the
large end side of the connecting rod.
Standard:( 0.1
~
0.35) mm.
Service limit:0.6 mm.
Measure the crank width [D].
★
If the measured value exceeds the service limit, please replace
the crankshaft connecting rod component with a new one.
Crank width D.
Standard:
( 60.4
~
60.5) mm.
·
Assemble
the
crankshaft
connecting
rod
components (refer to the crankshaft case).
Wear inspection for main bearing of crank
connecting rod parts
Rotate
the
crankshaft
connecting
rod
component bearings and check for excessive
wear.
Measure the free clearance of the crankshaft
connecting rod component bearings [A].
★
If the measured value exceeds the service limit, please replace
the crankshaft connecting rod component with a new one
Radial clearance of crankshaft connecting rod component bearings
[A]
Usage limit: Axial B 0.2 mm.
Radial C 0.05 mm.
5.8.13 Piston assembly
Attention
○
When using a new piston or cylinder, check the
clearance between the piston and the cylinder (refer
to Piston/Cylinder Clearance Inspection), and use a
new piston ring
Attention
○The oil ring does not have a "top" or "bottom" and
does not distinguish between the upper and lower
directions.
Summary of Contents for S200
Page 1: ...3 S200 Service Manual www kayomoto com KAYO MOTO...
Page 4: ...4...
Page 6: ......
Page 12: ...1 Maintenance information 1 6 1 3 2...
Page 20: ...1 Maintenance information 1 14 45 Ceiling beam fixing bolts GB70 85 M8 16 8 25 30...
Page 26: ......
Page 45: ...Zhejiang Kayo Motor Co Ltd 2 19 5 6 7 8 9 10 0...
Page 46: ......
Page 64: ...4 Around the engine 5 11 2 6 4 3 5 8 7...
Page 65: ......
Page 83: ......
Page 166: ......
Page 186: ...7 Signal and lighting system 7 8 Appendix S200 series electrical schematic diagram...