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Introduction to Model Train Scales and Gauges

Posted on August 14, 2022

DISCLOSURE: As an Amazon Associate We earn from qualifying purchases. This post contains affiliate links. If you purchase anything through one of these links we will earn a commission.

 

Model trains come in a variety of different sizes, called scales. The scale of a model railroad is it’s relative size in proportion to real-life trains. The distance between the rails is typically called the ‘gauge’.

T gauge is a model railway size with a track distance of 3 mm. It is the smallest commercial model train gauge in the world. For decades, the most common and popular scale is HO.

Here’s a short video explaining the differences.

 

 

5 thoughts on “Introduction to Model Train Scales and Gauges”

  1. Human[c]ity Junction says:
    August 14, 2022 at 2:30 pm

    I understand N, HO, G, etc… but when it comes to O, I get very confused. O Scale, O Gauge, Semi Scale, Standard Scale, etc…
    I want a Z or T scale to run on my desk.

  2. CAMS Graphics says:
    August 14, 2022 at 1:52 pm

    S scale is diecast cars mainly Tomica, but cars vary a lot and diecast manufactures use the scale as a guide

  3. BPS&D says:
    August 14, 2022 at 1:09 pm

    I'm N Scale. 😀 1:160 that is. Not the 1:148 of British N Scale or Japanese 1:150 for 3'6" track.

  4. BR Class28 says:
    August 14, 2022 at 12:48 pm

    Ho and 00 are the same scale tho

  5. DCCTRAIN says:
    August 14, 2022 at 12:03 pm

    🚂 What is your Scale?

Comments are closed.

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