Model railroads have a magnetic pull on most of us, drawing us into their delightful miniature world of tiny railcars, dainty houses, and scenic nature. Model trains come in a variety of sizes that replicate the real thing in every detail, no matter how small the scale.
The smallest model train scale is the T scale. Its scale of 1:450 means it is 450 times smaller than its real-life counterpart and runs on a 3 mm track. It made its debut in Japan in 2006 and became commercially available in 2007.
In the world of model railroading, you could say that bigger is not always better. Climb aboard to discover the T scale model train and its small, small world.
T Scale is the Smallest Model Train Scale
To better understand what T scale actually means, let’s first talk about some railroad terminology. Two key terms you’ll hear in the model railroad world are scale and gauge. They’re sometimes used interchangeably, but they’re not really the same.
Gauge refers to the measured distance between the outside rails on the tracks. It is a term used in full-size railroading as well as model railroads. Scale describes the ratio of the model to its life-size counterpart. That means the T scale model train is 450 times smaller than a real train and is the smallest model train on the market.
Because gauge and scale are independent of each other, it is possible to find two differently scaled trains that run on the same gauge (or size) track.
What are the Specifications of a T Scale Model Train?
While not as widely sought after as other, bigger scale models, the T scale train does have a lot to offer those who want the smallest train they can find. As a point of comparison for those who know model trains, the T scale model train is half the size of a Z scale train.
- Train cars run on a 3 mm track (0.118 inches).
- The train is powered by three 1.5 volt AA batteries.
- An AC adapter or USB plug are optional.
- The maximum output is 4.5 volts DC.
- The train cars have magnetic wheels to maximize traction on the rails.
- The track rails are made of steel.
- Direction and speed are quickly changed with a simple control button.
What Kind of Track and Accessories Does a T Scale Train Have?
Model train track comes in several types and lengths which allows the hobbyist almost unlimited design options. Common lengths include 30mm, 60mm, and 120 mm
- Flexible track looks like a simple section of railroad track with the two rails and cross pieces.
- Roadbed track sections are stiff and rigid and include an underneath piece that simulates the built-up track bed that the rail line sits on.
- Rigid curved tracks come in 15° and 30° arc lengths.
- Crossover tracks are found in 30° and 90° angles.
- Switches can be right- or left-handed and thrown either by hand or electronically.
Gold-plated joining mechanisms hold different pieces of track together. Roadbed track also has plastic clips in the roadbed portion of the piece that helps connect the roadbed bases to each other.
You’ll find many of the usual accessory choices for your T scale model train. Scenery items such as people, animals, houses, trees and other objects of nature can be used to create a fascinating miniscule world. Transportation vehicles, road signs, bridges add to the realistic feel of the T scale universe. Small pins on these objects insert into custom drilled holes on the train board and hold the items in place.
Where Can You Buy a T Scale Model Train ?
T Scale model trains are currently the smallest train out there, and they are sold worldwide. However, they are not the most readily available and many model railroad enthusiasts have a hard time finding the train and its accessories. VCS Hobbies is the exclusive dealer of T scale models in the United States.
What is the Second Smallest Model Train Scale?
The Z scale model train is the next smallest model train with a scale of 1:220. Developed in 1972 by the German company Marklin, its popularity has grown in recent years. The selection of trains and set elements such as buildings and scenery has also expanded, making it more accessible to the everyday model railroad hobbyist.
If model railroading is your hobby, consider adding the T scale train size to your collection. Its super tiny scale is fascinating to behold, fun to set up and run, and great for small spaces.