Disassembly

Fig. 27 Automatic freewheeling hub components.:

Automatic Freewheeling Hub

1. Remove cover, then the O-ring, Fig. 27.
2. Remove housing, then depress brake B, and remove C-ring.
3. Remove brakes B and A, then the brake spring.
4. Remove housing snap ring, then using tool No. MB990811-01, depress drive gear and remove retainer (B) C-ring.
5. Using tool No. MB990811-01 and a suitable press, remove drive gear, slide gear and return spring.
6. Remove retainer B, then the retainer bearing.
7. Remove drive gear snap ring, using a suitable tool, then discard.
8. Remove retainer A, then the drive gear.
9. Depress cam, then remove slide gear C ring.
10. Remove cam, then the spring holder, shift spring and slide gear.

Fig. 28 Manual freewheeling hub components:

Manual Freewheeling Hub

1. Remove snap ring and inner hub from freewheeling hub body using a suitable screwdriver, Fig. 28.
2. Remove snap ring from inner hub with snap ring pliers.