47.0 mm replacement piston with a 2 mm L-piston ring and a 1.5 mm rectangular piston ring with internal circlip (IS) to fit the Gilardoni italkit cylinder for your Puch moped / moped.
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.
Tolerance: A
The piston kit contains piston pins, piston clips and piston rings.
Corresponding assembly tools, piston rings, piston pin locks etc. can be found under accessories.
Quality product from the Italian manufacturer Gilardoni under the italkit brand.
| Manufacturer | Gilardoni italkit |
| Nominal diameter | 47 mm |
| Ø outside piston (A) | 46.96 mm |
| Ø piston pin (B) | 12 mm |
| Compression height (C) | 22.5 mm |
| Curvature (D) | 3.2 mm |
| Total piston height (E) | 52.5 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | L-ring, Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 2 mm, 1.5 mm |
| Tolerance group | A |
| Weight piston kit | 100 g |
| Puch | E50 ZA50 (air-cooled) Z50 (X30 Sport) |
Ratings
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Manufacturer: Gilardoni italkit · Thick piston ring: 2 mm · Ø outside piston (A): 46.97 mm · Compression height (C): 22.5 mm · Curvature (D): 3.2 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Nominal diameter: 47 mm · Piston ring impact: Internal fuse (IS) · Ø piston pin (B): 12 mm · Tolerance group: B · Piston weight: 100 g
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Gilardoni italkit piston 47 mm #C | Puch
Manufacturer: Gilardoni italkit · Ø outside piston (A): 46.98 mm · Compression height (C): 22.5 mm · Curvature (D): 3.2 mm · Total piston height (E): 52.5 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 47 mm · Piston ring mold: L-ring · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Piston ring height: 2 mm · Ø piston pin (B): 12 mm · Tolerance group: C · Piston weight: 101 g
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Collection only possible with online purchase and appointment.
