The KB-2485 is an excellent subframe backhoe. I have had one since 2009, and probably paid around $8,000 back then, probably a little less, give/take. (There is no KB-2585 hoe that I'm aware of though...)
If you can verify any services done to date, you'll be ahead of the curve. Kioti's in general, are very sturdy and reliable tractors. Get her!:thumbsup: