Scale 7 mm per foot Standard(s) ScaleSeven | Scale ratio 1:43.5 | |
Model gauge 33 mm (1.3 in) (standard)36.75 mm (1.447 in) (Irish)49.2 mm (1.937 in) (Brunel) Prototype gauge 1,435 mm (4 ft 8 ⁄2 in)5 ft 3 in (1,600 mm)7 ft (2,134 mm) Website | ||
ScaleSeven (S7) is a set of finescale model railway standards for 1:43.5 (7 mm scale) using true-to-prototype track and wheel standards. It is principally used to model British standard gauge (4 ft 8 1⁄2 in (1,435 mm)), Irish Broad Gauge (5 ft 3 in (1,600 mm)), or Great Western broad gauge (7 ft (2,134 mm)).
References
ScaleSeven Wikipedia(Text) CC BY-SA