These are the Trail Luxury entries from Polaris, available in your choice of a 600 H.O. CFI and the 4-stroke Turbo (FST) engines (no dogs here). Think of it as a Polaris Classic with a new name and image. LX stands for luxury, with electric start, reverse (PERC is standard on most every 2007 IQ model), functional windshields and a comfy seat for those long rides on rough trails. FAST M-10 soaks up the bumps like no other in a 128â€ track length. All of the new steering items (shaved ski keels, ski rubber and new mounting position) reduce steering effort. Rider Select is still found here. If solo touring is your thing, here is your sled, 2-stroke or 4-stroke, 125 HP or 140 HP, your choice.