My buddy and I picked up this bike for cheap and it fired right up so we took it home, it was dumping rain so no test ride. Everything is in good shape , we bobbed it out and now it´s time to ride and it fires/idles but won´t advance or lift the slides? in the carbs we totally went through the carbs and all clean, I´m not familiar with these bikes but it just wants to bog out when you give it any throttle, any ideas or clues? any info would be great as we are supposed to go on a run this Friday, thanks