46 mm piston with one 2 mm and one 1.5 mm rectangular piston ring and internal circlip (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 pictures.
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tool, piston pin retainers 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 |
| Compression height (C) | 26.05 mm |
| Curvature (D) | 3 mm |
| Total piston height (E) | 51.05 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | L-ring, Rectangular ring |
| Nominal diameter | 46 mm |
| Piston ring impact | Internal fuse (IS) |
| Piston ring height | 2 mm, 1.5 mm |
| Ø piston pin (B) | 12 mm |
| Tolerance group | A |
| Piston weight | 96 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
Manufacturer: GPO · Material: Steel · Surface: burnished · Number of components: 7 pcs · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Total length: 130 mm · Area of application: (Dis)assembly tool · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm
CHF 19.90
Athena piston 46 mm (10 mm KoBo) | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Athena · Ø outside piston (A): 45.93 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 · 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): 10 mm · Piston weight: 94 g
CHF 69.90
Athena piston 46 mm (12 mm KoBo) #B | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Athena · Ø outside piston (A): 46.03 mm · Compression height (C): 26.05 mm · Curvature (D): 3 mm · Total piston height (E): 51 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 46 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: B · Piston weight: 95 g
CHF 74.90
Moped fans like you also bought:
NTN 6202 C3 ball bearing 15/35/11
Bearing type: Deep groove ball bearing · Stock number: 6202 · Inner ring width: 11 mm · Manufacturer: NTN · Bearing clearance: C3 · Bearing cage: "-" Sheet steel cage ball-guided · Width: 11 mm · Ø outside: 35 mm · Ø inside: 15 mm · Puch OEM number: 900.4.6202
CHF 5.90
Athena crankshaft "Racing" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Athena · Cheek type: standard · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 85 mm · Number of gears: 1 pcs · Total length crankpin ignition side: 91.6 mm · Area of application: Racing · Ø Connecting rod eye: 15 mm · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 15 mm · Thread type: M8x1.25 (standard thread) · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Wide crank webs: 33 mm · Length 1st paragraph: 21.9 mm · Length 2nd paragraph: 43.2 mm · Length 3rd paragraph: 63.5 mm
CHF 155.90
Collection only possible with online purchase and appointment.
