![News: New Polini air cooled cylinder kit for Piaggio engines and uprated Polini Evolution Big reed valve News: New Polini air cooled cylinder kit for Piaggio engines and uprated Polini Evolution Big reed valve](https://www.tuningmatters.com/wp-content/uploads/2011/09/polini_air-cooled_cylinder_kit_piaggio_engines.jpg)
News: New Polini air cooled cylinder kit for Piaggio engines and uprated Polini Evolution Big reed valve
![Cylinder Polini Evolution 50cc for Minarelli horizontal AC, d = 40.2, 10mm piston pin | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa Cylinder Polini Evolution 50cc for Minarelli horizontal AC, d = 40.2, 10mm piston pin | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa](https://cdn.heavy-tuned.de/item/images/719942/full/719942.jpg)
Cylinder Polini Evolution 50cc for Minarelli horizontal AC, d = 40.2, 10mm piston pin | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa
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Exhaust -POLINI Evolution- Minarelli 50cc AC (vertical cylinder) - BOOSTER, BUMP50, BWS50, SLIDER50, SPY, SR50 (-1994), STUNT, ZUMA50, AMICO | Exhausts | Exhaust | Engines | Scooter Center
![Cylinder Polini For Race 70cc Piaggio AC | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa Cylinder Polini For Race 70cc Piaggio AC | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa](https://cdn.heavy-tuned.de/item/images/729624/full/ml-2019-729624.jpg)
Cylinder Polini For Race 70cc Piaggio AC | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa
![flange ROOST 70cc EVO, for Polini Evolution 1, 2, 3 Zylinder (Piaggio) | ROOST spare parts | quick selection | SPEED-FACTORY – Innovative Racing Parts flange ROOST 70cc EVO, for Polini Evolution 1, 2, 3 Zylinder (Piaggio) | ROOST spare parts | quick selection | SPEED-FACTORY – Innovative Racing Parts](https://www.speed-factory.net/media/image/bc/08/ca/flansch-roost-70cc-evo-fur-polini-evolution-1-2-3-zylinder-rst-956-04.jpg)