APRILIA Tuono V4 1100 Factory Service Station Manual page 361

Tuono V4 1100 Factory
•
Remove the second screw of the cam-
shaft drive sprocket.
CAUTION
WORK WITH PARTICULAR CAUTION TO PREVENT THE
CAMSHAFT GEAR FROM DETACHING FROM THE CAM-
SHAFT.
•
Install the specific camshaft gear sup-
port tool.
•
Fasten to the head with the two screws
().
Specific tooling
020956Y Support for camshaft gear on head
•
Move the gear from the camshaft to the
tool and make sure that it is locked by
fastening the tool's spacer.
•
Unscrew the seven screws in progres-
sive steps in a criss-cross pattern and
remove.
•
Retrieve the copper washers from the
screws near the spark plug holes.
•
Remove the bearing caps complete
with O-rings and alignment pins.
Engine
ENG - 361