New Polini ø63 cylinder kit for Vespa 125 and 150 4Str – Piaggio Liberty 125 and 150 Euro 5 –
The Ø63 cylinder kit by Polini Motori has been studied and designed to give a power injection to the Vespa 125 and 150 4T.
The displacement has been increased to 182cc to give more sprint and to increase the performance. The compression ratio is 11,5:1, the die cast is of aluminum with nickasil coating. Die cast piston with chromed piston rings.
For the proper carburetion setting it is mandatory to install the new Polini ECU for Vespa 125 and 150 4Str. specific for Euro 5, item 171.0018 together with the cylinder kit.
Part number: 140.0235
Public price Euro 327 + VAT
100% Made in Italy