Yamaha KT100SEC Owner's Service Manual page 14

Item
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
MAINTENANCE INTERVALS
After Every Every Every
break-in run race third
(or 100 km) (or 300 km) (or 500 km)
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3-2
Every As
Storage
fifth required
(or 1000 km)
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INSP
ADJ
Remarks
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