the kinetic tfr project

So there has been an issue for a long time getting larger carbs on to Vespa mopeds (Ciao, Bravo, Grande, Si) and Kinetic TFRs. The main issue is that the intake manifold is built in to the larger crank case half and the shape of the port is part of the timing valve. So you […]

I just posted a ton of info on a moped army forum and though i would capture it here as well:
You can get Polini Evo engines a few places like:
http://www.50cc.nl
or from one of these two places that are in Germany and Switzerland respectively - unfortunately, their sites are in German but you can use Google […]