I found an 06 450 for 1,900. I keep telling my self its to good to be true. So I spoke with the Guy and he said the bike was mostly stock except for the back rim, he said that he cracked the hub so he's using a DNA rim. My question is what are common issues with this year? I bought an 03 a few years back and didn't really ride it very hard and the shifter folk for4th gear went out and Holly crap was it expensive to fix. The shop that fixed it said that it was common on 03s. Do I have to worry about the same kid of trans issues on the 06?.