Here is a 2013 Kubota MX5100 with only 68 hours on it. It has the 52 HP diesel engine and no emissions equipment.
Four-wheel drive works as it should. Transmission is the synchro shuttle with 8 forward and 8 reverse gears.
Comes with the front loader and a 6 ft quick-detach bucket.
Tractor runs clean and handles basic work without trouble.