Category:Model railroad scales

List of rail transport modelling scale standards List of scale model sizes Rail transport modelling scales 1 1 gauge 16 mm scale model trains 2 2 gauge 2mm scale 3 3mm scale 4 4mm scale 5 5.5mm scale 7 7mm scale A American OO scale B British N gauge F Finescale standard

G G scale Gn15 H H0m scale HO scale HOe scale HOn3-1/2 scale M Modelling 3' gauge railroads N N scale O O scale O14 On2 scale On30 OO gauge P Proto:87

R Ridable miniature railway S S scale ScaleSeven SE scale Standard Gauge (toy trains) T T scale Ten and a quarter inch gauge TT scale V V scale (model railroading) W Wide Gauge Z Z scale ZZ scale