45 mm replacement piston with a 1.5 mm rectangular piston ring with internal fuse (IS) for the 45 mm swiing cylinder for various Puch 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 stems and locking types on the legend in the pictures.
The piston kit contains piston pin, piston clips and piston ring.
You will find the corresponding assembly tool, piston pin locks and, if necessary, the corresponding cylinder in the accessories.
Exceptional product for the highest demands of the quality brand swiing®.
| Manufacturer | swiing® ingenious parts |
| Ø outside piston (A) | 44.95 mm |
| Compression height (C) | 22.4 mm |
| Curvature (D) | 4.6 mm |
| Total piston height (E) | 50.5 mm |
| Number of piston rings (F) | 1 pcs |
| Nominal diameter | 45 mm |
| Piston ring mold | Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 1.5 mm |
| Thick piston ring | 1.9 mm |
| Piston weight | 91 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
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