To upgrade to DCC, or not to upgrade, that is the question

A man holds a model train throttle in front of two blue model locomotives.

Digital Command Control, or DCC, is one of two ways most modelers control their trains. Instead of sending current directly to the rails, and making any train that’s receiving that current move, DCC sends packets of information through the rails and to individual locomotives to tell them what to do. For a DCC system to […]

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All about LEGO train track

Gray LEGO train track with silver rails on top

If you have LEGO trains, you probably have LEGO train track. Different kinds of LEGO train track have appeared in train sets from the very beginning and have evolved to the gray track that we have today. What parts can you buy in the store today? Come along on this journey as I share all […]

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Why is there a gate across the railroad track?

A black-and-white photo of a diamond crossing with a pivoting metal gate across the railroad track

Q: I’m planning a small layout based on The Bay Line (BAYL), a north Florida short line, focusing on the Cottondale diamond crossing and CSX interchange. I found a fascinating picture of the diamond near the interchange in 1989, which shows a grade crossing-type gate across the railroad track just before the diamond. What would the […]

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How do I know if my locomotive is DC or DCC?

A model locomotive without its outer shell, with components pointed out

Q: I’ve been given several HO scale locomotives that unfortunately came without boxes or information about whether they were DCC equipped or not. Most are very nice, higher end models, not entry-level. Is there any way to safely find out if each locomotive is DC or DCC without taking off the shells? Even if I do remove […]

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Why do toy trains have track with three rails?

pieces of Lionel tubular track with blue engine in the middle

Why do toy trains have track with three rails? Q: Why are so many toy trains manufactured to use three rails? It seems to me that regardless of whether a train uses AC or DC, two rails are all that would ever be needed to deliver electricity to the locomotive. HO does just fine on […]

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Can I buy a Flyer and Lionel crossing track piece?

Can I buy a Flyer and Lionel crossing track piece? Q: Has anyone ever been able to develop a combination crossover to let two-rail American Flyer S gauge trains go through Lionel or other three-rail O gauge track without interrupting the current running through either track? – Dennis D. Orth, Burlington, Colo. A: Dennis, I’m […]

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Should I quarter the drivers on my Lionel steam locomotive?

Should I quarter the drivers on my Lionel steam locomotive? Q: I have a Lionel No. 1615 steam switcher that runs well, but sometimes I wonder if the drivers are quartered correctly. They are not lined up together on opposite sides. What should I do? – James Thompson, Los Angeles, Calif. A: James, prototype steam […]

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How do I add lighting to cabooses?

Atlas O Trainman O gauge Chesapeake & Ohio cupola caboose

How do I add lighting to cabooses? Q: I have five modern-era cabooses, four Lionel and one Atlas O, and I would like to add interior lighting to them. How do I do it? A: The first consideration is finding bulbs that glow warmly without getting too hot for the plastic caboose bodies. This shouldn’t […]

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Do I need to add a circuit-breaker?

Overlooked Lionel postwar accessory the Lionel ZW transformer

Do I need to add a circuit-breaker? Q: I have three postwar Lionel ZW transformers powering my layout. Until recently, I have run only postwar Lionel motive power on it. Now I also have some newer MTH locomotives. I was cautioned by a fellow operator to install a circuit breaker that will trip instantly in […]

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Where can I find Marx locomotive parts?

two Marx trains from the 1930s

Where can I find Marx locomotive parts? Q: I own a Marx no. 6000 Southern Pacific A-A diesel and would like to find new bushings for the axles. Do you know where I can locate these parts? A: I’ve found parts for Marx locomotives at local train meets. There always seems to be plenty of […]

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How do I clean old Lionel trains?

Grouping of old toothbrushes

How do I clean old Lionel trains? Q: I have a number of Lionel locomotives, freight cars, accessories, and track sections that have been stored in boxes for 55 years. Everything is covered with dust and dirt. What’s the best way to clean these items without ruining the paint and detail? A: For cleaning Lionel […]

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