fast?

I am now kind of getting used to the posting process and thought I would share this with you all. What this is is a current day PVP 250 Superkart. My dad and I have been campaigning it here in California for the past 7 years or so. It is something we both do together and for me its good quality...

I want to build a fast mini bike for fun, I found a Street leagal 2003 honda clone dirt bike with a 5 speed 250cc engine with a standard tranny! for 500.00 would that be the best bang for the buck. I just want it to be fun and fast:weld: