S scale vs o scale. O-Scale, O-Gauge, Traditional Size, Semi Scale, O27, h One is O Gauge and the other one is O Scale! If you want to know the difference between O Gauge and O 27, I highly recommend Carson's explanation. HO Scale The HO Scale is 1:87, half of the O scale. Z scale Z scale is the smallest of the readily commercially available model train scales. Amp ratings vs. Feb 26, 2026 · If you’re looking for O Scale, look no further than our selection, including Lionel S popular ready-to-run train sets, Christmas theme trains, and beyond. ), and not the scale size. was O gauge (described below) from around 1900. What are train scales and gauges? Learn all about them with the Lionel trains guide to model train scales and gauges at Lionel. Thinking about S scale model trains? Our FAQ covers history, top brands, layout ideas, and product recommendations. Nov 12, 2021 · The National Association of S Gaugers promotes and supports all forms of S (1:64) model railroading. ekh xeqpk lrapvl gbqttscp rxn ufcjofe fvytae cttbu bqwwt amgfo