I just received a replacement loco, from Bachmann, with knuckle couplers installed , and with a packet of replacement Rapido couplers. Eventually I want to change everything to the knuckle style, but everything I have now is Rapido. I have just spent the last 1/2 hour trying to find some help on how to make the change to Rapido. - with no result. I know it's probably "duck soup" to the experienced hand - but it is an absolute mystery to a newbie like me. Can any one point me to an illustrated "how to" guide?
You might get more replies to this if you can have an administrator move this thread to the N Scale forum. edit: never mind, I just saw you already have a thread open in the N Scale forum.
Instead of changing the loco coupler, make a car with a crapido on one end and a knuckle on the other end to mate with the loco.