@Retlaw posted:One warning on the early heavyweights - I also seem to remember there was an issue with the trucks that in a derailment they could get hot and even catch fire. There was a recall and fix, but obviously K-Line no longer exists, so there is no way to fix this now unless the trucks are replaced with another manufactures. Or, I guess just don't have any derailments.
Click on photograph to enlarge. John