All was right.
I ondered 3 carburettors of 6hp and receaved 3 of 4hp! Inner diameter should be 15mm and not 13,5mm! These came in two pakkages and one i got total refunt(one carburettor). The second pakkage with the two carbs, i wanted to send back for full refund but i receaved a compensation of 10plus euro! Was NOT my first choise! I'm pretty irritated by the whole thing.