
43.0 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.
| Manufacturer | Polini |
| Ø outside piston (A) | 42.92 mm |
| Compression height (C) | 26.55 mm |
| Curvature (D) | 2.5 mm |
| Total piston height (E) | 50.4 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 43 mm |
| Piston ring mold | Rectangular ring |
| Piston ring impact | Flank safety device (FS) |
| Piston ring height | 1.5 mm |
| Ø piston pin (B) | 12 mm |
| Weight piston kit | 84 g |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
swiing® ingenious needle roller bearing 12/15/16.2 "Racing" silver cage
Manufacturer: swiing® ingenious parts · Bearing type: Needle roller and cage assembly · Bearing cage: Silver cage · Width: 16.2 mm · Ø inside: 12 mm · Ø outside: 15 mm · Dimension needle bearing: 12/15 x 16.2 · Tomos OEM number: 035548
CHF 13.90
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Area of application: (Dis)assembly tool · Width across flats: 10 mm · Width across flats: 17 mm · Total length: 130 mm · Number of components: 7 pcs · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm
CHF 19.90
Polini 43 mm cylinder kit incl. head 12 mm KoBo | Piaggio SI, Bravo, Grillo
Nominal diameter: 43 mm · Manufacturer: Polini · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
CHF 214.90
Polini Racing 43 mm cylinder kit incl. head 12 mm KoBo | Piaggio Ciao, Bravo, Boxer
Material: Gray cast iron · Manufacturer: Polini · Surface: sandblasted · Nominal diameter: 43 mm · Camouflaged: No · Crankshaft stroke: 43 mm · Displacement: 63 ccm · Ø cylinder neck: 45.7 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.1 mm · Ø piston pin (B): 12 mm · Hole pattern [mm]: 55 x 34 · Number of fixing points: 3 pcs · Outlet type: clamped · Decompressor: Yes · Area of application: Tuning
CHF 239.90
Polini Racing 43 mm cylinder kit incl. head 12 mm KoBo | Piaggio SI, Bravo, Grillo
Material: Gray cast iron · Manufacturer: Polini · Surface: sandblasted · Nominal diameter: 43 mm · Camouflaged: No · Crankshaft stroke: 43 mm · Displacement: 63 ccm · Ø cylinder neck: 45.7 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.1 mm · Ø piston pin (B): 12 mm · Hole pattern [mm]: 55 x 34 · Number of fixing points: 3 pcs · Outlet type: clamped · Decompressor: Yes · Area of application: Tuning
CHF 239.90
Polini 43 mm cylinder kit incl. head 12 mm KoBo | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Polini · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
CHF 224.90
Meteor piston pin Ø 12 mm (length: 31 - 40 mm)
Surface: Hardened · Manufacturer: Meteor · Material: Steel · Total length: 31 mm · Total length: 31.5 mm · Total length: 33 mm · Total length: 35.5 mm · Total length: 37 mm · Total length: 38 mm · Total length: 40 mm · Ø piston pin (B): 12 mm · Pony OEM number: A1112 · Sachs OEM no.: 0216 003 105
CHF 6.90
Explore categories from Piston
Moped fans also bought
GPO Leaf gauge set 0.05 - 1.00 13 pcs.
Surface: blank / oiled · Measuring range: 0.05 - 1 mm · Manufacturer: GPO · Material: Metal · Number of components: 13 pcs · Total length: 105 mm · Thickness: 0.05 mm · Thickness: 0.15 mm · Thickness: 0.2 mm · Thickness: 0.25 mm · Thickness: 0.3 mm · Thickness: 0.4 mm · Thickness: 0.5 mm · Thickness: 0.6 mm · Thickness: 0.7 mm · Thickness: 0.8 mm · Thickness: 0.9 mm · Thickness: 1 mm · Width: 13 mm · Area of application: Measuring tool
CHF 11.90
swiing® ingenious needle roller bearing 12/15/16.2 "Racing" silver cage
Manufacturer: swiing® ingenious parts · Bearing type: Needle roller and cage assembly · Bearing cage: Silver cage · Width: 16.2 mm · Ø inside: 12 mm · Ø outside: 15 mm · Dimension needle bearing: 12/15 x 16.2 · Tomos OEM number: 035548
CHF 13.90
Olympia cylinder head for 41 - 43 mm cylinder kit | Piaggio Ciao
Material: Aluminum · Manufacturer: Olympia · Ø cylinder: 41 - 43 mm · Total length: 120 mm · Width: 78 mm · Height: 60 mm · Candle thread: short · Number of fixing points: 3 pcs · Area of application: Racing · Area of application: Tuning
CHF 25.90










