Hi, I'm looking at a 1999 YZ400F tonight, it's pretty clean, has new graphics, starts up and runs fine, etc. (I've already seen it once before, my dad is going with me this time). It has White Bros. exhaust, redone suspension, all that good stuff. I live in Southern California, and my question is how much should I offer to pay for the bike? He's asking $2,900, but I think that's way high for this bike. What kind of money should I offer him? I will be paying in cash.