APRILIA TUONO V4 R 2010 Service Station Manual page 348

Engine
Removing the oil sump
•
Drain the engine oil.
•
Unscrew and remove the twelve oil
sump screws.
•
Remove the oil sump.
•
Remove the metal gasket.
•
Remove the rose pipe together with the
gasket.
DURING REFITTING REPLACE THE GASKET WITH A NEW
ONE OF THE SAME TYPE.
•
Remove the pressure relief valve to-
gether with gasket
DURING REFITTING REPLACE THE GASKET WITH A NEW
ONE OF THE SAME TYPE.
Blow-by
ENG - 348
TUONO V4 R