new member

I'm new to this forum, i just finished building my second bike saturday, but my first 1 has me a bit confused, it only runs at full power with the choke up, i don't know if it's because i might have an air leak, or if im put in my break in gas from the other bike in the old 1, (16:1 mixture), i have a new ngk spark plug witch is gapped at .30 of an inch, i go to school for automotive technology, my teacher told me put some carb cleaner into the carberator while it's at idle and rev it a little, i did and got rid of allot of old carbon build up, but i saw right there where the carburator is connected to the intake i saw some carb cleaner coming out through just a bit not much, im a bit confused and want to fix the issue, i think with a new carburator i'll be good rather then rebuilding it because i already cleaned it the other day

okay thanks sounds good, im going to try that out nd change my oil to 32/1 cutting my 8ounzes in half to 4, since this engine has already been broken into, im using yamalube all performance 2stoke 2s oil witch, is synthetic, meaning i'll be running rich, would the ngk go bad as quick as the generic chinese spark plugs, idk its my first time using these ngk's

did you mean your using the b5hs, if so im using the b5hs as well, but i live in west palm beach florida, its fairly humid down here and always hot, would that affect my spark plug and my mixture once i go to 32:1