APRILIA SHIVER 900 Service Station Manual page 257

SHIVER 900
•
The elastic bands are different from
one another, and must be mounted
with the "N" marking facing upwards.
•
Apply the lower oil scraper ring to the
piston with the opening facing the out-
put side.
•
Apply the remaining seal rings to the piston so that they are offset in relation to one another
by 90°.
•
Apply the lock ring to the appropriate
tool.
•
To facilitate its insertion onto the pis-
ton, move the ring near to the edge of
the tool.
Specific tooling
020470Y Pin snap ring fitting tool
•
Insert the lock ring positioned on the appropriate tool onto the piston.
Specific tooling
020470Y Pin snap ring fitting tool
Engine
ENG - 257