Yamaha 5HN-28199-13 User Manual

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ENG
CRANKCASE AND CRANKSHAFT
CRANKCASE AND CRANKSHAFT
Extent of removal
Order
Part name
Q’ty
Remarks
CRANKCASE SEPARATION 
AND CRANKSHAFT REMOVAL 
Preparation for removal
Seat, fuel tank and rear fender
Exhaust pipe
Air filter case
Carburetor
Refer to “CARBURETOR” section.
Drain the engine oil
Refer to “ENGINE OIL REPLACEMENT”
section in the CHAPTER 3.
Engine guard and drive sprocket
Engine assembly
From the chassis.
Cylinder head
Refer to “CYLINDER HEAD” section.
Cylinder and piston
Refer to “CYLINDER AND PISTON” sec-
tion.
Clutch housing and clutch carrier
Refer to “CLUTCH” section.
Kick axle assembly
Refer to “KICK AXLE” section.