Did you have to upgrade the tires do deal with the red clay?
Welcome to Net Tractor Talk. I'm glad you found us.
Thanks for the welcome. No, I have the heavy tread, ATV-style tires that Dixie (my Kubota) came with from the dealer's. But with red clay or gumbo it really doesn't matter: after a few feet you have such a build-up of muck on the tires that the tread doesn't even touch the ground--it's mud on mud. However, so far I have had to use the 4WD many times, but I haven't yet had to lock the rear differential. On that kind of mud you need to go as fast as possible, letting the centrifugal force fling the mud off the tires. Even with my Argo 6x6 with all 6 wheels pulling together (like three locked differentials) it's really difficult to keep the vehicle from slipping and sliding. The main reason I bought the Kubota although the Argo was doing really well in that muck is the enclosed cab. Here you get damp cold in winter and suffocating heat in summer. In the Argo I either froze or boiled to death. And when it rains hard as it does here (you can get an inch of rain in 10 minutes), the Argo is like a bathtub and fills up with water. It does have an electric pump, but you still have to take out the drain plugs (not easy) and go up a ramp to drain all the water left by the pump. And, believe it or not, even an Argo can get stuck. Last winter the Argo got high-centered in ruts left by a pickup that were invisible under a flooded spot. That's what winches are for, and that's how I got the Argo out. The first accessory I had the dealer mount on the Kubota was a winch. I wouldn't go anywhere without one. When I was in Kodiak, Alaska, there were not many trees where I went duck hunting or fishing with the Argo, so I carried a Danforth anchor and a foldable shovel. When you get stuck in mud and have no trees within reach of the cable and tow ropes (I always carry 2), dig a hole in the mud, bury the anchor secured to the cable and the tow ropes (the anchor must be pretty far from the vehicle or it would pull right out of the mud) and winch yourself out. The Danforth works much better than that metal post that many carry for the same purpose and it's easier to pull out of the ground with the winch when you pull vertically, with the winch right on top of the anchor.
So far I haven't had to winch the Kubota out of the mud--but I am prepared in case it happens.
Another reason why I got a Kubota, which is not fast but powerful, is that next year I will purchase a 500-lb. disc cultivator to prepare the feed plots. No 4-Wheeler would be able to pull that, and the little ATV-plows are too light to work properly.
The only negative aspect of the Kubota is the price. I got a good price
($20,000) that included winch, rearview mirror, turning and brake lights. But I saw an article in the American Hunter that mentions a price of almost $21,000. But I think it's worth the price, and I hear that it has very high resale value.