APRILIA Atlantic 300 Service Station Manual page 192

Suspensions
•
Collect the odometer gear.
•
Remove the wheel.
CAUTION
DO NOT OPERATE THE FRONT BRAKE LEVER AFTER
REMOVING THE WHEEL: IF YOU DO THE CALLIPER
PLUNGER COULD SLIP OUT OF ITS SEAT RESULTING IN
BRAKE FLUID LEAKAGE.
•
Collect the spacer from the wheel left
side.
Front wheel hub overhaul
CAUTION
CHECK THAT ALL THE PARTS ARE IN GOOD CONDITIONS, SPECIALLY THE ONES BELOW.
BEARINGS
Manually rotate the internal ring «1» which must
turn smoothly, without obstacles and/or noise.
There must be no axial clearance. The bearings
presenting these problems must be replaced.
GASKETS
SUSP - 192
ATLANTIC 300 i.e.