5-50 ENGINE TOP END
Cylinders, Pistons
•
Apply molybdenum disulfide oil solution to the cylinder
bore, piston rings and piston skirt.
•
Using the piston ring compressor assembly [A] with the
chamfered side [B] upward, install the cylinder block.
For Front Cylinder [C]
For Rear Cylinder [D]
Special Tools - Piston Ring Compressor Grip : 57001-1095
Piston Ring Compressor Belt, 95 ∼ 108 :
57001-1358
•
Replace the O-rings [A] of the upper oil pipe [B] with new
ones.
•
Apply grease to the new O-rings, and insert the upper oil
pipe to the hole of the cylinder securely.
Piston Removal
○
The front and rear piston removal are same procedures.
•
Remove the cylinder (see Cylinder Removal).
•
Place a clean cloth [A] under the piston and remove the
piston pin snap ring [B] from the outside.
•
Using the piston pin puller [A], remove the piston pin.
Special Tool - Piston Pin Puller : 57001-1568
•
Remove the piston [B] from the connecting rod.
NOTE
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