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What Scale is OO Gauge?
The most common Gauge used by modellers of British Railways is 'OO Gauge', which shares the same track as 'HO Gauge'. While both these 'Gauges' run on the same track, they are actually different scales, with 'OO Gauge' being 1/76 Scale and 'HO Gauge' being 1/87 scale. As both scales use the same gauge of track, this means one has to be inaccurate - and this is OO Gauge. OO Gauge track is technically the right Gauge for HO rather than OO, and this has led people to model 'P4' and 'EM' Gauge,
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14th Jul 2022