Stihl 1122 · Section F · 6 of 13 · 13 parts
Chain sprocket cover
Fits MS 640.
Parts (13)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 1122 640 1707 | Chain sprocket cover | 1 |
| 2 | 1125 640 1701 | Chain sprocket cover → replaced by 1122 640 1702, 1128 640 1706 TI 36/2000 option | 1 |
| 3 | 1125 656 1501 | Guard | 1 |
| 4 | 1121 648 6610 | Bumper strip | 2 |
| 5 | 9008 319 0960 | Hexagon head screw M5x12 | 2 |
| 6 | 9214 320 0700 | Lock nut M5 | 2 |
| 7 | 9022 371 1020 | Spline screw IS-M5x20 | 1 |
| 8 | 1122 656 7700 | Chain catcher | 1 |
| 9 | 1122 664 0505 | Bumper spike | 1 |
| 10 | 1122 664 0500 | Bumper spike | 1 |
| 11 | 9022 341 0960 | Spline screw IS-M5x12 → replaced by 9022 341 0980 TI 3/2006 | 1 |
| 12 | 9214 320 0700 | Lock nut M5 | 1 |
| 13 | 0000 955 0801 | Hexagon nut M8 | 2 |
2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering.
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