![Piston set Polini 43,4mm, 12mm Piston pin for Piaggio Boss, Bravo, CBA, Ciao, Eco, Grillo, Si | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa Piston set Polini 43,4mm, 12mm Piston pin for Piaggio Boss, Bravo, CBA, Ciao, Eco, Grillo, Si | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa](https://cdn.heavy-tuned.de/item/images/754171/full/ml-2019-754171.jpg)
Piston set Polini 43,4mm, 12mm Piston pin for Piaggio Boss, Bravo, CBA, Ciao, Eco, Grillo, Si | Heavy Tuned: Cheap spareparts for Scooter, Bikes, Motorcycles & Vespa
![POLINI Kit cylindre and head Polini Piaggio Ciao Bravo Si 43mm - pin 10mm price : 139,95 € 140.0065/10 directly available POLINI Kit cylindre and head Polini Piaggio Ciao Bravo Si 43mm - pin 10mm price : 139,95 € 140.0065/10 directly available](https://media1.motorkit.com/37342/kit-cylindre-and-head-polini-piaggio-ciao-bravo-si-43mm-pin-10mm.jpg)
POLINI Kit cylindre and head Polini Piaggio Ciao Bravo Si 43mm - pin 10mm price : 139,95 € 140.0065/10 directly available
POLINI 140.0133/R RACING Thermal Unit in cast iron 43 mm with 12 mm piston pin PIAGGIO 50 SI BRAVO CBA ECO exhaust with booster holes
![Polini Crankshaft D 12 Pin for Aprilia Area 51 1998 2T Water Cooled - 210 0022 0001 - 210 0022 - Rods Polini Crankshaft D 12 Pin for Aprilia Area 51 1998 2T Water Cooled - 210 0022 0001 - 210 0022 - Rods](https://www.omniaracing.net/images/products/Polini/Polini_2100022l.jpg)
Polini Crankshaft D 12 Pin for Aprilia Area 51 1998 2T Water Cooled - 210 0022 0001 - 210 0022 - Rods
![Crankshaft POLINI Evo Pin Ø12 Minarelli Horizontal - Crankshafts - EasyParts.com - Order scooter parts, moped parts and accessories Crankshaft POLINI Evo Pin Ø12 Minarelli Horizontal - Crankshafts - EasyParts.com - Order scooter parts, moped parts and accessories](https://www.easyparts.com/partpics/0104210.0010_hi.jpg)