Aluminum piston cylinder Ø63mm Piaggio Fly, Liberty, Vespa Primavera, GTS... 125, 150 4 Polini 182

Upper engine Polini 182cc Piaggio Fly, Liberty, Vespa Primavera, GTS...

New complete piston liner kit adaptable for 125cc, 150cc scooter Piaggio Fly, Liberty, Vespa Primavera, GTS... This engine configuration is strictly reserved for use on circuits or private grounds.

This piston cylinder block kit includes

• 1 x cylinder block
• 1 x piston
• 1 x set of seals
• 5 x piston rings
• 2 x circlips
• 1 x gudgeon pin
• 4 x centering pin
• 1 x ignition box

Technical characteristics and dimensions of the cylinder block kit

• Mark: Polini
• Manufacturer no .: 140.0222
• Cylinder color: gray
• Cylinder material: aluminum
• Piston diameter: 63 mm
• Piston pin diameter: 14 mm
• Cylinder fixing centers: 62 mm and 72 mm