APRILIA Tuono 125 Euro 4 User Manual

Installing the cylinder
•
Fit a new cylinder base gasket of the
chosen thickness.
•
Refit the cylinder as indicated in the
figure using the specific clamp tighten-
er tool.
NOTE
BEFORE FITTING THE CYLINDER, CAREFULLY BLOW
OUT THE LUBRICATION DUCT AND OIL THE CYLINDER
BARREL.
Specific tooling
020287Y Tool for installing seal rings
•
Fit a new gasket between the cylinder
and the head.
•
Place the two dowels.
•
Install the head.
Selecting the base gasket
BASE GASKET SELECTION
Specification Desc./Quantity
Size measured: 0.95 / 1.09 mm (0.037 - 0.042 in) Gasket 0.3+/-0.05 mm (0.012+/-0.001 in)
Size measured: 1.1 / 1.25 mm (0.043 - 0.049 in) Gasket 0.4+/-0.05 mm (0.015+/-0.001 in)
Size measured: 1.26 / 1.45 mm (0.049 - 0.057 in) Gasket 0.5+/-0.05 mm (0.019+/-0.001 in)
Installing the cylinder head
•
Fit the chain guide slider onto the cyl-
inder.
•
Fit the head gasket and the alignment
dowels
•
Fit the head.
RS 125 - Tuono 125 - Euro 4 Engine
ENG - 217

APRILIA Tuono 125 Euro 4 Specifications

General

Brand	APRILIA
Model	Tuono 125 Euro 4
Category	Motorcycle
Language	English