Hello, I have a Vespa 50 Special from 1983 with a Polini 75 ccm kit mounted.
Now I am wondering whether I should buy a bigger carburator. I understand that the original carburator is a 16mm.
- Will a 19mm carburator give me more power?
- Which 19mm carburator should I choose, a kit (which one) or just a plain carburator?