3-2
INSP
ADJ
MAINTENANCE INTERVALS
CARBURETOR
Inspect (Needle adjuster)
(Metering lever)
Clean
Tightening
Replace (Nonmetal parts)
SL carburetor air cleaner
Clean
CLUTCH
Inspect
Lubrication (CHAIN OIL)
Replace (Clutch shoe)
IDLE GEAR, GEAR 1,GIAR 3
Inspect
Replace
NEEDLE BEARING
Inspect
Replace
BOLTS, NUTS
Inspect
Replace
GASKETS
Replace
SPARK PLUG
Inspect
Clean
Replace
PLUG CAP
Inspect
Replace
TCI MAGNETO
Inspect
Primary winding resistance
Secondary winding resistance
○
○
○
○
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○
○
○
○
○
Standard position
Bend/spring free length
Contamination/Dust
Tightening 0.75〜1.2kg ・m
Gaskets, o-rings
Never use using gaskets.
Insulator color/Wear/Damage
Carbon deposits
Damage
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○
○
○
○
○
○
○
○
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○
○
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◎
○
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Item
Remarks
After
break-in
Every
run
Every
race
Every
third
Every
fifth
As
required
Storage
(or 100 km) (or 300 km) (or 500 km)
(or 1000 km)
ENGINE
Summary of Contents for KT100SEC
Page 1: ...RACING KART OWNER S SERVICE MANUAL 7YP 28199 SE ...
Page 47: ...4 23 ENG ...
Page 59: ......
Page 60: ...PRINTED IN JAPAN E PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD ...