Specifications

3
48
ASSEMBLING AND TESTING THE ENGINE
The the tool touches the cylinder and the piston.
The position of the tool on the cylinder.
The tool touches the cylinder but don’t touches the
piston: Measure the clearance between piston and
tool.
Caso in cui il pistone spinge il piastrino verso l’alto.
3.12.1
The special tools must be use in this way:
•Lean on cylinder the special tool as shows
the picture.
•Bring the piston to the TDC; the clea-
rance between tool and piston must be
0÷0,10mm. Measure the clearance using
the thickness gauge.
If the clearance is >0,10mm, it is necessary
reduce the gasket thickness.
If the piston push upward the tool is neces-
sary increase the gasket thickness.
The gaskets have four thickness:
•0,2mm;
•0,3mm;
•0,5mm;
•1,0mm
It is possible to stack the gaskets.