You might also want to put a few more miles on the bike, 180 miles on a fresh motor probalby will not seat the rings well enough to stop the oil smoking. The guys on here can tell you what jets to use with your set up.
That could be a number of things,vacuum leak, lean condition, pluggage in the carbs. I think I would pulls the carbs, check the mainfold boots and clean the carbs, then sync the carbs to start with.