I have a Malaguti F12 Phantom that is not happy. In keeping with the cheater-thread, it is time to do what MRA racer's do best and turn small lightweight bikes into unreliable cheating machines!

OK OK -So, it will only be 70cc.

Who has parts/combination expertise for the Minarelli Jog Yamaha 50cc scooter engine (air cooled old school horizontal model). I am thinking 70cc with pipe and CDI. Bart/Brian -- you out there?

What'cha guys build out there and how did it work out?