Remove the rear wheel; see 7.6.2.
Clean the wheel hub at both ends with a cloth.
Remove the oil seals (1-2).
Remove the right-hand bearing (3) and then the lefthand bearing (4) using a bearing extractor.
Warning! Inspect the bearings after each removal and replace as required.
Collect the inner spacer (5).
Clean the hub bore thoroughly.
![](https://motoinstruction.ru/img/aprilia/11/117381.jpg)
Note. Wash all components with clean detergent.
Warning!
- Refit the bearings using a drift with the same diameter as the bearing outer ring.
- Do not tap the balls or the inner ring.
- Push the left-hand bearing (4) fully home.