Hey guys, I just got my bike about 1 month ago, and have rode it about 10 hours. The bike was purchased with about 20 hours on it from a friend. Mods are K&N piece of shit filter and FMF powercore silencers. Lately it has been hotter than normal. The bike was jetted before purchase for the filter and silencers. Still stock pipes though. I un 40:1 Bel-Ray H1R with 94oct. I had a friend take it for a test ride last week and he hit a major mudhole and I am anal about bike cleanliness. I stood the bike on end on the grab bar. When lowered down the bike didn't wanna start. I finally got started but the bike was riding rough, I checked the filter and in the airbox there was fluid in the lower corner, premix, the gas went backwards and went through the filter and into the airbox, not much but still. I removed the filter and cleaned it with the K&N recharge kit. I went out last weekend and the bike was riding terrible, no low end whatsoever, I was thinking the jetting might be off since it was like 90 and the humidity was high. Today fresh plugs and clean filter and it wasn't wanting to start, finally I got going and as I was warming it up it was acting up again. Finally I get it going and ride for around 1 hour, and then a buddy takes it for a spin and the bike dies out. I am checking everything, gas, plugs, and it seems okay. I get it started, but releasing the clutch it dies instantly unless obsurd amounts of gas are given to it. then it will bog around and then start to go somewhere. I finally get home with it and I try to take it up a paved high in front of my house and the bike barely makes it up the 100ft hill that is only 30ft higher than the starting point. I was in second gear pinned. Not really sure whats wrong with it. I am thinking this is carb related. Maybe too much filter oil, maybe bad jetting. Anyone have any info or ideas I would appreciate it. I hope I provided enough information for someone to help me out. Thanks in advance.