Kubota RX201 Mini-Excavator – New Engine. We bought this machine a few years ago with a weak engine, used it for a few projects. A month ago we removed the D1105 Kubota Engine out of the machine, had a New Kubota D1105 old stock engine, replaced the engine and now runs perfect and operates as it should. This is an older Mini-Excavator, all mechanical but it does what it needs to and performs great for the age. The machine has been well taken care of and painted before we got it. I believe is a gray market machine. Here is the info I have found. 10 Rubber Tracks Good shape. Kubota D1105 Diesel Engine. Drive motors work good. All Hydraulics works good small leaks hear and there. Not 100% sure on there reach and the size. Txzj pxzj2501 txzj-11 txzj58 txzj115. Add a map to your own listings. The item “Kubota Mini-Excavator RX-201 New Engine” is in sale since Friday, September 08, 2017. This item is in the category “Business & Industrial\Heavy Equipment\Excavators”. The seller is “enginemon” and is located in Pleasant Hill, Missouri. This item can be shipped to United States.