

In the late 2000s, there are seven major types of O Gauge track on the market. The differences are due to the level of detail the track has and its method of construction. However, the different types of track normally do not hook together without the use of adapter tracks. Some manufacturers also offer flexible track sections, which can be bent to a variety of curvatures. All types of track are made in a variety of curve diameters, and all lines offer a variety of switches and crossing sections. Most 3 Rail O Gauge track is sectional, meaning that the pieces are rigidly constructed in a certain length or curve diameter. With very, very few exceptions, trains made by O Gauge train makers will work on one another’s track. All 3 rail O Gauge track is configured where the middle rail provides the positive, or ‘hot’ power to the train, while the two outer rails are grounded. All 3 rail O Gauge track has three rails, spaced evenly apart, with the outer rails 1 ¼ inches apart. Let’s get started! Types of O Gauge Track:Īll O Gauge track shares some common characteristics. Here we will touch on the basics of O Gauge 3-rail track, the different types of 3-rail track, give some basics on layout design, and provide several track plan ideas as well as books with more ideas for turning a starter set into a miniature railroad empire. While the sets are exciting and a lot of fun, if you are like many others just entering the hobby, after some time you’ll get the itch to expand your initial set into something a bit bigger.

So, you’ve bought a train set, gotten it set up, and have everything running.
