Removal - Yamaha FX10X 2008 Service Manual

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1
CONNECTING RODS AND PISTONS

REMOVAL

1
NOTE:
Identify the position of each big end bearing so that
it can be reinstalled in its original place.
3
Do not use a hammer to drive the piston pin
out.
NOTE:
• For reference during installation, put identification
• Before removing the piston pin, deburr the piston
NOTE:
When removing a piston ring, open the end gap
with your fingers and lift the other side of the ring
over the piston crown.
5-58
1. Remove:
• Connecting rod cap 1
• Big end bearings
2. Remove:
• Piston pin clips 1
• Piston pin 2
• Piston 3
• Connecting rod 4
CAUTION:
mark on each piston crown.
pin clip groove and the piston pin bore area. If
both areas are deburred and the piston pin is still
difficult to remove, remove it with the piston pin
puller set 5.
Piston pin puller set:
90890-01304
Piston pin puller:
YU-01304
3. Remove:
• Top ring
• 2nd ring
• Oil ring
ENG