Caution: Always replace both brake discs with new ones at the same time.
1. Remove the brake caliper assembly and fix it so that there is no stress on the brake hose.
2. Loosen the screws (2) attaching the brake disc to the front wheel hub. When installing, tighten to 4 Nm.
3. Remove the brake disc (1).
4. Installation is carried out in the reverse order.