A friend of mine imported a big load of these back in 2000. As far as I know they are still in storage. We brought in some of the "modified tractors" too, the rig that looks like an odd pickup truck. They have 4 speed non-synchromesh transmissions, 25 hp twin engines, and will go so fast it'll scare you! At around 35 mph + they are VERY unstable and twitchy, but hey, its a tractor!
Mike