QUOTE: Originally posted by mcouvillion tatans, I used to think that all tenders were connected by drawbars to their engines - until I looked closely at a stuffed engine on display in a park. It had couplers between the engine and tender! I don't remember where the release lever was (I hope not too accessible!!!), but it sure wasn't a drawbar. I have a hard time believing that the railroad took the time to switch from drawbars to couplers just to park the engine on display. I have converted a Mantua Mikado and a couple of tenders to use couplers. Its a little way to be more prototypical (at least from one observed engine) and it is different. I used to be against using drawbars, but I started using them on early F units because it was prototypical. I have an ABBA set that uses all drawbars because of an internal wiring harness used for sound and power pickup. There should be a coupler between the two B units, but I have wires running there and the drawbars keep the diaphragms mated at all times, and the wires hidden. Mark C.