Besides a spare EWS antenna ring, that is. I am just putting mine together. So far, I have a Torx folding key set. I am getting ready to order a 3/8 drive Torx T40, T45 and T30. Then I'll put in a compact 3/8 ratchet and about a 10" extension and a 14mm socket to fit the muffler clamp (or is that a 13mm?). Then, the stock tool kit goes to Rochester Iron & Metals on my next scrap run.