I'll be hanging out here now that I picked up a low hour (by all indications) 2012 kx250f. I got the bike from the original owner. It's basically stock, with asv levers, renthal bars, and oversized pegs. I set the sag, adjusted the bar and levers and tightened the chain. The air filter is clean and oil changed. Tomorrow I'm taking it to the track. The seller couldn't find the manual so I ordered one. The rear tire is the original, but has been flipped. Anything that I should know about the bike? Any "must do's"?