APRILIA Tuono 660 2021 Service Station Manual page 368

Cooling system
•
From the outside of the cover, using a
punch remove the sealing ring (9).
•
Remove the oil seal (10).
Installing
To proceed with the installation of the water pump,
proceed as described:
•
Apply a light coat of grease to the in-
side of the oil seal (1).
•
Using the special punch, fully seat the
oil seal on the cover.
Specific tooling
020376Y Adaptor handle
020414Y 28 mm punch
COOL SYS - 368
RS 660 - Tuono 660