Metro Hobbies logo
Metro Hobbies logo

All articles

Model Railway FAQs

Find out more about Train gauges, the difference between DC and DCC, track code and more!

What is the difference between HO, OO and N Scale?

We carry the most popular scales at Metro Hobbies. These are OO, HO and N scale. These scales a represented as follows:. Gauge is the width of space between the rails of the track. OO and HO use the same gauge and all N scale models use N gauge track

Do Hornby and Peco work together?

Hornby track is compatable with certain ranges of Peco track. The Peco Setrack range of products is directly compatible and uses the same track geometry as Hornby, the Peco Steamline Code 100 range of products will also connect with Hornby track but

What is the difference between HO and OO scale?

While HO and OO scale are very similar there are slight differences between the two. The models in HO are 1/87 scale and is generally used for models of American, European and Australian prototype. The models in OO 1/76 scale and is generally used fo

Can my OO scale train run on HO gauge track?

The trains in both HO and OO scale run on 16.5mm gauge track so both can be used interchangeably.

What is the difference between DC and DCC?

DC. DC controllers change the amount of current supplied to the track, which in turn changes the speed and direction of your locomotives. All trains on the same track will be fed power at the same rate. The pros of DC are that it is very easy to set

What is the difference between DCC Fitted and DCC Ready?

DCC Fitted refers to a loco that comes factory fitted with a DCC decoder. DCC Ready means the loco is ready to be fitted and has a socket for a DCC decoder.

What is narrow gauge?

For real world trains, narrow gauge refers to track which has less than 1435mm (known as Standard Gauge) between the rails. Examples include, but are not limited to, Puffing Billy, the Ffestiniog Railway (Wales), the Talyllyn Railway (Wales), and the

What is the difference between insulfrogs and electrofrogs?

The frog refers to the pointed crossing point of the two rails in the middle of a turnout. As this is common to both of the two tracks the power in this section of the track either needs to be switched when the turnout is changed or electrically insu

What does track code refer to?

Code is the the height from the base to the top of the rail in thousandths of an inch. The most common codes of track are code 100 (.100 in) for HO scale and code 80 (.080 in) for N scale. Track must be of the same code to connect together otherwise

What is rolling stock?

Rolling stock is passenger carriages and goods wagons that are pulled by a locomotive.

How to take care of your model locomotive

Taking care of your model locomotives can be tedious, however regular maintenance can make all the difference in your model’s well-being. To consistently keep your model running smoothly, it’s as easy as regularly oiling the moving parts of the train

How to handle your Model Locomotive

Model trains can be better maintained by simply handling them with more care. Always be sure to hold your trains by the body work as opposed to the wheels to prevent bending important parts of the train’s working.

Kato to Tomix Track Adapter

There is a Kato adaptor that allows you to convert you Kato track to Tomix. Found here:. https://www.metrohobbies.com.au/products/kato-n-unitrak-converter-track-62mm?srsltid=AfmBOopMv8Rz5A9hgeJJiKFTHedsiO9J-mqInEinaJCh8JrpKdAk7LFS