We occasionally ship tractors out of state, usually it only pays if it is a unit that has "come due" and is costing the dealer interst each month and has not sold locally. Motivation to move the unit can result in a bargain for the buyer. Also older inventory was likely invoiced to the dealer at lower prices. You can sometimes find a great deal on a particular model with some searching. While KIOTI requires all dealers to service their product regardless of origin, local dealers can feel less than motivated (understandably so) when asked to service a bargain tractor from out of state. If you have no local KIOTI dealer, then you will rely on support on this board and mail order filters and such. Major failures though rare, can occur and a plan for those should be taken into account as well as transportation expenses are not covered under most manufacturers warrantys.
If you post the models you are intersted in, I'm sure you will get some PMs with prices and locations for your consideration. You don't mention your reason for seeking to buy out of state, but I'll mention that buying out of state does not legally remove the sales tax obligation in most states, it simply transfers it from the dealer to the customer who is expected to file and pay Use tax.