Hi all, Building a yamaha aerox project and I'm just wondering what set up will be reliable and really quick?? My last project I had - polini sport 70cc Polini reeds Yasuni z exhaust 21mm carb with air filter Polini variator kit with clutch springs. It was pritty fast but this project I want more?? Is the stage6 street race any better or what set up you lot have? Thanks!