RAILforum: O versus On30?

This is topic O versus On30? in forum O Scale at RAILforum.

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Posted by RRscale (Member # 3258) on :

Can anyone tell me the difference between O scale v/s On30? Are they belong to same category? Also let me know if you know some good resources online for O scale.

Thanks.
RRScale.

Posted by Tom H (Member # 53) on :

O scale is 1/4 inch to the foot. ON30 is O scale running on HO guage track, for approximately a 30 inch guage . for online resources, try walthers.com