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All the Scales?: T, Z, N, TT, HO, S, O, G Scales

In this week's video, I compare the sizes of all the major model railroad scales from T Gauge to G Gauge!

Note that I did leave out OO scale at 1:76. OO uses the same gauge track as HO, and while I have an OO scale steam locomotive, I don't have an OO scale diesel to use with this size comparison.

There are of course larger scales than G, but scales beyond G are far less common and not readily available at most hobby retailers.

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