APRILIA TUONO 1000 R, Workshop Manual

Page: 225 / 279

CYCLE PARTS
5 - 91
TUONO 1000
5.7.6. REFITTING THE REAR WHEEL BEARINGS
If fitted:
• Remove the rear wheel bearings.
Work on the right-hand side of the wheel:
NOTE Use the special tool OPT:
- aprilia part# 8140180 (bearing extractor)
•
Insert the right bearing (5) completely, using the drift.
NOTE The right bearing must be inserted until it is fully
home against the abutment (Y).
• Fit the circlip (3).
NOTE The circlip (3) is fitted only on the right side of the
wheel.
Work on the left-hand side of the wheel:
•
Fit the spacer (4).
NOTE Use the special tool OPT:
- aprilia part# 8140180 (bearing extractor)
• Insert the left bearing (6), using the drift.
NOTE Complete insertion of the left bearing (6) will couple
the following components:
- right bearing (5);
- spacer (4);
- left bearing (6).
WARNING
Once it is against the right bearing (5) do not
push further to avoid forcing the circlip (3).
NOTE Once the left bearing has been fitted (6), check that
the following components are coaxial:
- right bearing (5);
- spacer (4);
- left bearing (6).
Work on the right-hand side:
• Fit a new seal (2).
•
Fit the spacer (1) with the larger diameter facing the
vehicle exterior.