Get the ultimate in traction and performance with Troy-Bilt's XP Series lawn mower. The TB350 XP rear high wheels are perfect for uneven terrain, and a high-performance Briggs & Stratton engine eliminates the need to prime or choke the engine - just pull the cord to start! With 3-in-1 capability to mulch, side discharge or bag, you can get all your yard work done quickly and easily.