Removing The Connecting Rods And Pistons - Yamaha FJR1300N 2001 Service Manual

CONNECTING RODS AND PISTONS
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EAS00393
REMOVING THE CONNECTING RODS AND
PISTONS
The following procedure applies to all of the
connecting rods and pistons.
1. Remove:
• connecting rod cap 1
• big end bearings
NOTE:
@
Identify the position of each big end bearing so
that it can be reinstalled in its original place.
2. Remove:
• piston pin clips 1
• piston pin 2
• piston 3
• connecting rod 4
CAUTION:
@
Do not use a hammer to drive the piston
pin out.
NOTE:
@
• For reference during installation, put identifi-
cation marks on the piston crown.
• Before removing the piston pin, deburr the
piston pin clip's groove and the piston's pin
bore area. If both areas are deburred and the
piston pin is still difficult to remove, remove it
with the piston pin puller 5.
Piston pin puller
90890-01304
ENG