46 mm cylinder kit with 10 mm piston pins, compatible with your Piaggio Ciao, Bravo, and Boxer moped.
Excellent workmanship, durability, and exceptional value for the money make this cylinder kit one of the most popular on the market.
The package includes the cylinder, piston, piston pins, and piston pin clips.
Note: Please observe the installation direction during assembly. The piston is installed with the arrow pointing toward the exhaust on the exhaust side.
You can find additional components useful for installation in the accessories section.
A quality product from the Italian manufacturer Polini.
| Nominal diameter | 46 mm |
| Manufacturer | Polini |
| Material | Gray cast iron |
| Surface | sandblasted |
| Displacement | 70 ccm |
| Area of application | Tuning |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 49.8 mm |
| Ø Outlet outside | 22.5 mm |
| Ø outlet inside | 18 mm |
| Number of fixing points | 3 pcs |
| Hole pattern [mm] | 55 x 34 |
| Ø piston pin (B) | 10 mm |
| Outlet type | clamped |
| Decompressor | Yes |
| Camouflaged | No |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
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