Release 00 - 11/2018
page 49
16. ENGINE BLOCK - Overhauling internal parts
14 - Check the diameter of the gudgeon pin (29) in
several places and replace it if it is less than 12.95
mm, even at a single point.
15 - Check the diameters of the gudgeon pin hou-
sings (A) on the piston (21) and replace the piston
if they are more than 13.05 mm, even at a single
point.
16 - Fit the cap (18) to the connecting rod (19) and
check the diameter from the gudgeon pin side and
the crank side; replace the connecting rod if the
values are greater than:
B : 13,07 mm on the gudgeon pin side;
C : 26,07 mm on the crank side.
If the connecting engine shaft is outside measure-
ment tolerances or has small scratches or marks, it
is necessary to replace it.
29
A
B
C
19
18
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