TOHATSU MFS 8B Service Manual page 143

2. Remove connecting rod bolts
and then, crank shaft
The mating connecting rods and caps should be
arranged as pairs in the order they are removed.
Removed parts should be marked and arranged
so that they can be reassembled in their original
positions and orientations.
3. Remove connecting rod and piston ass'y from cylinder
block.
4. Remove bearings from cylinder block and crank case.
5. Remove piston pin clips
Write cylinder number
Do not reuse piston pin clips. Be sure to replace
with new ones.
1. Measure piston outer diameter between points specified.
Replace if it is less than specified value.
Piston Outer Diameter
54.96 mm (2.1638 in)
Measurement point
angle to piston pin.
7mm (0.28 in) above piston skirt bottom
Functional Limit :
54.90 mm (2.1614 in)
4st 8/9.8 2016
and connecting rod cap
and oil seal .
and piston pin, and then, piston.
on the mating piston.
: Standard Value
: on the line at right
,
Do not reuse.
UP
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