46 mm piston with a 2 mm and a 1.5 mm rectangular piston ring with internal fuse (IS) for Piaggio mopeds / mopeds with Athena cylinder kit.
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.
You will find the corresponding assembly tool, piston pin locks and, if necessary, the corresponding cylinder in the accessories section.
Quality product from the Italian manufacturer Athena.
Details
| Manufacturer | Athena |
| Ø outside piston (A) | 45.93 mm |
| Ø piston pin (B) | 10 mm |
| Compression height (C) | 26 mm |
| Curvature (D) | 2.92 mm |
| Total piston height (E) | 51 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 46 mm |
| Piston ring mold | L-ring, Rectangular ring |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 2 mm, 1.5 mm |
| Piston weight | 94 g |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Width across flats SW: 10 mm · Width across flats SW: 17 mm · Manufacturer: GPO · Number of components: 7 pcs · Material: Steel · Area of application: (Dis)assembly tool · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm
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Athena 46 mm cylinder kit without head 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Athena · Material: Aluminum · Area of application: Tuning · Displacement: 70 ccm · Surface: sandblasted · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Nominal diameter: 46 mm · Camouflaged: No · Number of fixing points: 3 pcs · Decompressor: Yes · Outlet type: clamped
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Collection only possible with online purchase and appointment.
