5 - 43
ENG
CRANKSHAFT
EAS00388
REMOVING THE CRANKSHAFT
ASSEMBLY
1. Remove:
• crankshaft assembly
1
NOTE:
@
• Remove the crankshaft assembly with the
crankcase separating tool
2
.
• Make sure the crankcase separating tool is
centered over the crankshaft assembly.
Crankcase separating tool
YU-01135
1
2
EAS00394
CHECKING THE CRANKSHAFT
1. Measure:
• crankshaft runout
1
Out of specification
→
Replace the crank-
shaft, bearing(s) or both.
NOTE:
@
Turn the crankshaft slowly.
2. Measure:
• big end side clearance
2
Out of specification
→
Replace the big end
bearing, crankshaft pin, or connecting rod.
3. Measure:
• crankshaft width
3
Out of specification
→
Replace the crank-
shaft.
Maximum crankshaft runout
0.03 mm (0.0012 in)
Big end side clearance
0.35 ~ 0.75 mm
(0.0138 ~ 0.0295 in)
<Limit>: 1 mm (0.0394 in)
Crankshaft width
37.90 ~ 37.95 mm (1.492 ~ 1.494 in)
Downloaded
from www.ScooterTime.net
Содержание VINO YJ50RAP
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Страница 22: ...SPEC D o w n l o a d e d f r o m w w w S c o o t e r T i m e n e t...
Страница 45: ...CHK ADJ 3 D o w n l o a d e d f r o m w w w S c o o t e r T i m e n e t...
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Страница 220: ...TRBL SHTG 8 D o w n l o a d e d f r o m w w w S c o o t e r T i m e n e t...
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