hey i figured out what was wrong with it i think i finally got it today and and took off the seat to find no air box no filter nothing and couldnt find one in the the parts(the top-end is off) my brother also said it was real hard to pull out in 1st not a trans problem he said it acted like it was not getting enough gas and the piston got a lot of marks in the top of it (i thinks its from a screw driver damn brother lol ) and also in the head there's nicks in it will this do anything? i didn't have enough light to tell how bad the cylinder but for the most part i couldn't even tell there was a bad place in it but there is on the piston couple nicks(man i know a lot of nicks lol) but u think that would cause it to overheat and lock up? he road it 10mins then it locked. but do think this my problem?
