46 mm cylinder kit with 10 mm piston pin suitable for your Piaggio Ciao, Bravo and Boxer moped / moped.
Excellent workmanship, durability and an exceptional price-performance ratio make this cylinder set one of the most popular on the market.
In addition to the cylinder, the pistons, piston pins and piston pin clips are included in the scope of delivery.
Note: Please note the installation direction when assembling. The piston is inserted with the arrow pointing towards the outlet on the exhaust side.
Further components useful for assembly can be found in the accessories section.
Quality product from the Italian manufacturer Polini.
| Manufacturer | Polini |
| Material | Gray cast iron |
| Surface | sandblasted |
| Displacement | 70 ccm |
| Crankshaft stroke | 43 mm |
| Nominal diameter | 46 mm |
| Ø cylinder neck | 49.8 mm |
| Number of fixing points | 3 pcs |
| Ø Outlet outside | 22.5 mm |
| Ø outlet inside | 18 mm |
| Ø piston pin (B) | 10 mm |
| Outlet type | clamped |
| Hole pattern [mm] | 55 x 34 |
| Decompressor | Yes |
| Camouflaged | No |
| Area of application | Tuning |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
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