While HO and OO scale are very similar there are slight differences between the two. The models in HO are 1/87 scale and is generally used for models of American, European and Australian prototype. The models in OO 1/76 scale and is generally used for British prototype models.
What is the difference between HO and OO scale? Print
Modified on: Mon, 26 Oct, 2020 at 11:53 AM
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