Aerox with 70cc running problems!!

Good morning peeps,

I have an aerox 2006 lc.
So i decided to buy a stage 6 streetrace 70cc and fitted it myself. Everything went fine and after 2-3 kicks it started and ran properly, was well chuffed... However when i take it for a run it ride but it doesnt feel right it feels like its getting to much fuel from about 0-10 mph and then after its ok but for the 70cc it doesnt feel like there is any power at all, started on a 95 jet with zx-r leo vince and doppler air filter and now its has 85 it still feels the same slightly better, on my 50cc it had 95 and it ran fine.

Sorry for the lack of or bad information but if you could point me in the right direction even if it means take it to a dealer, would very much appreciate it.

I have a stock carb and stock variator and the kit is new so hasent been run in.

Thank you

 

try moving the needle clip 1 up and 1 down, see which it runs best at. also try the air screw at 2.5 turns out, and 1 turn out, see which its best at