My bike is still 100% Polini parts, and still true 70cc. Sadly to say that i have just sold the bike. I will miss it after all the years and time i put into it. If it where in a lighter bike, or i was lighter, i am sure the top speed would be drastically improved.
I will now move onto my next personal bike project involving my Benelli 491 with FHT (Fabrizi) 47.6x47 race set up, with dual sparkplug head. I will see how it fairs in preformance and try to post it up in the project section.
Much Mahalos and Aloha to all for the great comments