| 1. Remove a back brake drum. |
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2. By means of the lever remove a protective cap of the central part of a nave of a back wheel. |
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3. Using a hammer and a punch, unbend fixing fillet on a nut of fastening of a nave of a back wheel. |
| 4. Unscrew a nut of fastening of a nave. |
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5. Using a stripper, remove a nave from a pin. |
| 6. Check up a condition of the bearing of a nave. It is recommended to replace nave bearings since at removal of a nave bearings can be damaged. |
| 7. Check up a pin on deterioration or mechanical damages. If necessary replace it. |