Hello, Well it seems that the couplers that came on this unit fell completely apart when removed to take the shell off to install a decoder. I do not have the ability to re-build them. I tried a few of my different Micro-Trains couplers and what I have on hand do not fit. Is there a MT coupler that fits? Thanks!
Done this twice. Once with an MT 1015. Second time with the original Arnold coupler and an MT coupler spring (spring went flying). Both worked.