Many people see model steam trains as the only kind of model train worth buying.
It is lucky for these people there are many different options to be able to power the different model scales with steam power.
No matter how much space you have, or the scale of the layout you are looking to achieve, it is possible for you to have a model train that is powered by steam.
Until recently, it has not been possible to buy the smaller scales with steam power, but with the growing demand, more companies are emerging to build even Z scale models powered by steam.
For many, the only way to truly be able to enjoy model steam trains is if you put in the time and energy necessary to build one from scratch.
Luckily for those looking to build one from scratch, there are many different resources to help get you started.
There are several books and websites dedicated solely to models that are powered by the steam powered locomotive.
While most of these dedicate themselves to the larger 1:8 scale model train, there is plenty of information available about smaller scales as well.
One of the most popular ways in which the steam is generated in model steam trains is with a propane-burning boiler.
This is an enclosed boiler, which replicates the look of an old-fashioned coal burning steam train without any of the problems associated with it.
These locomotives are easy to clean and maintain as propane burns hot and without a lot of smoke.
Keeping the train in good working order is usually as simple as wiping down parts with a clean cloth and tightening some bolts and screws as they become loose.
Propane is a highly available fuel you can purchase from many different sources.
This makes buying more fuel very easy to accomplish.
Smaller model steam trains will generally use such things as hexamine fuel tablets.
These are generally dropped directly into the water, which will then cause the water to boil and then steam.
The only problem with this method of heat is the water does not get hot very quickly, so some advanced preparation will be necessary before you will be able to take your train around the track.
A more popular fuel for small trains is butane because it burns hotter and cleaner than other fuel sources.
The other advantage of using butane is it is available in many different places.
A new method available for model stream trains is electricity transferred through the track to the train.
The electricity is used by in an immersion heater that uses less voltage than electricity burners, which were positioned, under the boiler tank itself.
This makes the process safer and easier to control, which is something to keep in mind if your train will be around children.
A newer version of the immersion heater has allowed the train to operate on 10 - 17 volts of energy, which is much lower than previous models.