ModelRailroadForums.com is a free
Model Railroad Discussion Forum and
photo gallery. We cover all scales and sizes of model railroads. Online since 2002, it's one of the oldest and largest model railroad forums on the web. Whether you're a master model railroader or just getting started, you'll find something of interest here.
-
B
Hi, how do you work out the ratio of a climbing track? I need to climb 10 inches and need to know how to work out the percentage and ratio needed. This is N scale
cheers Tony
Affiliate Disclosure: We may receive a commision from some of the links and ads shown on this website
(Learn More Here)