Hi guys for the ones who didn't scroll past when they saw the word scooter, cheers A mate of mines brother bought an absolute hunk of crap on his 16th, italjet formula 50 :/ Any way when he bought it it all worked but wouldn't idle but he was fine with that so he kept riding it and left it at home when he came back to it, it wouldn't start So I told him bring it to mine and I'll have a look at it for him and after cleaning the mucky carbs and blowing an air compressor clearing all the pipes the bike started first time from the electric start but won't idle whatsoever it just dies like it did before :/ I've checked for an idle screw on the carb and its not even got one 0.o and the tube which goes from the carburettor to the air box has a massive cut in it Would the massive cut in that pipe prevent idling and should it have an idle screw?