Making and planning model train track layouts is one of the most fun aspects of train collecting, and is one of the reasons this hobby often lasts for a lifetime. You could never run out of changes to make to a train layout! There are numerous websites devoted to train lovers who write about and [...]
H0 model trains are the most popular size/gauge in the world. The scale and gauge used in H0 trains are have the most real scale gauge ratio possible.
H0 model train specifications
mm = 16.5
scale = 1: 87
Scale foot = 3.5ft
Preferred radius = 6ft
H0 scale models have the exact size gauge as the UK only OO gauge. [...]
it was during the early 1930s that the first sub HO gauges were tested out. N scale models trains were not operational or available commercially until around the early 1970s.
n guage model train size
mm = 9
scale = 1:160
preferred radius = 3ft
The main advantage of using n-scale model train is when you have very limited space. [...]