i think...i just picked it up on a trade. owner said it ran before i got there but magically didnt anymore after i got there. i looked at the carb and the bottom over flow tube was pluged into the top tube lol so i figured it was that but it wasnt. im new to these so some help would be appreciated! ive worked on a few round slide carbs but never a flat slide top idle adjuster. im not sure but i think the adjuster is missing...looks just like a rigged one is there. thats why i figure now it wont start its just letting tons of air through the slide but still dont know. the reeds look good, one does not seat all the way but not off by much. air filter was crap, have to get a new one for sure. hope you guys like my new bike! cant wait to get it running.