G'day, ive owned a 2006 Piaggio NRG Purejet 50cc since January this year and have been trying to find out what sort of potential this model of scooter has? since new all ive done to it is had it deregged. At the moment it does 85k's quite easily and on a good day 91k's. can anyone tell me much about this model, cant seem to find much info on it? cheers.