
46.0 mm piston kit with two pieces of 1.5 mm rectangular piston ring with flank lock (FS) for the Polini racing kit on your Piaggio 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 stems and locking types on the legend in the pictures.
| Nominal diameter | 46 mm |
| Manufacturer | Polini |
| Ø outside piston (A) | 45.94 mm |
| Compression height (C) | 26 mm |
| Curvature (D) | 2.7 mm |
| Total piston height (E) | 50.7 mm |
| Number of piston rings (F) | 2 pcs |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 10 mm |
| Weight piston kit | 93 g |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Area of application: (Dis)assembly tool · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Width across flats: 10 mm · Width across flats: 17 mm · Total length: 130 mm · Number of components: 7 pcs
EUR 24.40
Explore categories from Piston
Moped fans also bought
NSK E20 shoulder ball bearing
Bearing type: Deep groove ball bearing · Stock number: E20 · Ø inside: 20 mm · Ø outside: 47 mm · Width: 12 mm · Inner ring width: 12 mm · Manufacturer: NSK · Ball bearing closed: No · Bearing clearance: CN (standard) · Bearing cage: Brass cage ball-guided · Material: Brass
EUR 30.50
NSK L17 shoulder ball bearing
Bearing type: Shoulder bearing · Stock number: L17 · Ø inside: 17 mm · Ø outside: 40 mm · Width: 10 mm · Inner ring width: 10 mm · Manufacturer: NSK · Ball bearing closed: No · Bearing clearance: CN (standard) · Bearing cage: Brass cage ball-guided · Material: Brass · Material: Steel · Area of application: Standard
EUR 23.90
swiing® revival copper plate for ground connection engine | Piaggio Ciao, SI, Bravo, Boxer
Number of connections: 1 pcs · Manufacturer: swiing® revival parts · Diameter: 6.2 mm · Material: Copper · Total length: 22.1 mm · Width: 12.1 mm · Area of application: Workshop accessories · Piaggio OEM number: 155111
EUR 6.00
HeliCoil thread repair set M5 (professional tool)
Manufacturer: HeliCoil · Material: Chrome steel (colloquially known as stainless steel) · Area of application: Workshop accessories · Thread type: M5x0.8 (standard thread) · Nominal diameter (thread): 5 mm · Dimension thread insert: 1D · Dimension thread insert: 1.5D · Dimension thread insert: 2D · Ø bore: 5.2 mm · Total length: 5 mm · Total length: 7.5 mm · Total length: 10 mm · Number of components: 60 pcs · Storage method: Suitcase · Storage box dimension [mm]: 180 x 165 x 45 mm
EUR 115.10







