I would like to add that there is another category that few have heard of, and that is, CAT 1N. It is identical to the standard CAT 1 except the lower pin spacing, shoulder to shoulder, is 20" instead of 26". The Kubota BX series will use this spacing much better than the standard CAT 1 as well as the New Holland TZ, the Massey Ferguson GC. and the John Deere 2305, 2210 etc., subcompacts can use the standard CAT 1 however I sell a ton of our Handi Hitches in the narrow version, CAT 1N, specifically for these sub-compacts. Even though all the major manufacturers advertise their subcompacts as CAT 1, you should phisically hold the lift arms 26" apart and look at your tire clearance. Depending on whether you are running ag tires or turf tires, if you don't keep the sway chains tight you could easily have your lift arms rubbing on the tires on some of these tractors. Hope this helps.
