
38 mm piston with 2 pieces of 2 mm rectangular piston rings with flank lock (FS) suitable for the old Cilo 502 mopeds / mopeds.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the relevant piston rings, their positions and locking types on the legend in the images.
The piston kit contains piston pins, piston clips and piston rings.
Corresponding assembly tools, piston rings, piston pin retainers etc. can be found under accessories.
Nostalgic product for the highest demands of the quality brand swiing®.
| Manufacturer | swiing® revival parts |
| Ø outside piston (A) | 37.94 mm |
| Compression height (C) | 27.9 mm |
| Curvature (D) | 5.1 mm |
| Total piston height (E) | 54 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 38 mm |
| Piston ring impact | Flank safety device (FS) |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring height | 2 mm |
| Weight piston kit | 78 g |
| Cilo | 502 / 502t |
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