Hi there, I just brought my first 2007 XT660X few weeks ago. Got to say am loving it, it had only done 14,000 miles when I brought it and I have added another 1000 already. Have been browsing these forums which are giving me lots of ideas of things to spruce it up! I have carbon fibre cans fitted and just brought a stage 1 DNA filter and Kev's O2 + fuel controller mods from ebay based on what I have read here Kevs a bit of a genius when it comes to these bikes! Really looking forward to seeing the results!