Polini carburetor for Vespa 50 diameter 17.5. Polini Code: 201.1704
It is mounted on the original Piaggio manifold and union d.16.16. (21.6x26.5)
Maximum jet 76
Minimum Jet 42
Needle 14/22
24x30 valve
Pulverizer bush d.2,6
Polini air filter to cut out 30x40cm. Replacing the original air filter with the Polini allows cleaner air to enter, improving engine performance. Polini Code: 203.0145.
Polini Original Air Filter for the most popular 50 cc scooters. and maxi scooter.
Technical features:
High efficiency sponge air filters made of cross-linked flexible polyurethane foam...