i know the stock jet on ghruter carbs is 62 , but i got an older version of aerox carb and its dellorto 12mm and it has the same jets as all delly carbs nut cant find what size is the stock jet on them ? any one know ? mine had 82 jet but thats defiantly not a stock jet i think ?
Sounds about right if your on a 12mm still, im using a 90 with a pipe and sport pro mk2 but thats with a 17.5mm