Yamaha KT100SEC - ENGINE DISASSEMBLY - CYLINDER AND PISTON; REMOVING CYLINDER HEAD AND CYLINDER; REMOVING PISTON AND PISTON RING; PISTON PIN REMOVAL CAUTIONS

4-4
ENG
DISASSEMBLINGTHEENGINE
2.Remove:
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Smallendbearing
1.Remove:
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Pistonpinclip
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Pistonpin
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Piston
DISASSEMBLINGTHEENGINE
REMOVINGTHEPISTONANDPISTONRING
1.Remove:
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Sparkplug
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Cylinderheadmountingnut
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Cylinderhead
2.Remove:
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Cylinderheadgasket
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Cylindermountingnut
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Cylinder
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Cylindergasket
REMOVINGTHECYLINDERHEADANDCYLINDER
Pistonpinpuller:
90890-01304
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
Before removing piston pin clip, cover
crankcasewithacleanragtopreventpiston
pinclipfromfallingintocrankcasecavity.
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
Beforeremovingthepistonpin，deburrthe
clipgrooveandpinholearea．Ifthepiston
pin groove is deburred and piston pin is
stilldifficulttoremove，usethepistonpin
puller.
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
Donotuseahammertodrivethepiston.
CAUTION: