Hello O scalers! So I have a couple of very nice Atlas O F units that are currently 3 rail and are needing converted to 2 rail. I see Atlas sells 2 rail wheelsets for their RS-1 but cannot find another listing for the F unit wheels. Will the RS wheelsets work in this application?
Also I see NWSL offers replacements for the China drive F's and GP's but does not currently stock them. I found a set of 2 rail scale wheels for the Atlas SD units I will buy (and will have 2 spare axles) if the gearing and wheel height is the same for the SD units and F units.
So are all the Atlas China drive wheels the same or are they different for each locomotive group?