When it comes to wiring a Lionel KW transformer, there’s more to consider than just which posts to use. The size of the wires also matters. If you derail a train 8 amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. You don’t want the insulation to melt and catch fire.
Proper wiring for the KW transformer is a bit of a safety issue.
I get a lot of inquiries about “the copper piece on a locomotive.” They mean a toy train locomotive. Depending on the make of the train, there may be one copper piece on the motor, or there may be two.
Here’s what those pieces are called, how to find them, and how to care for them.
In 1959, Marx attempted to cash in on the popularity of TV westerns by creating an 1860s style locomotive. Today, the Marx William Crooks locomotive is one of the rarer and more desirable Marx locomotives. You don’t often hear the words “rare” and “Marx” together.
The Marx locomotive was a recognizable model of the real William Crooks locomotive, a St. Paul and Pacific 1861-era engine that still exists today.
Marx fans often complain Marx didn’t make quite enough variety in its 3/16 scale line. Fortunately, it’s pretty easy to get a bit more variety out of it by making a 3/16 scale Marx ore car. And you can do it all with original Marx parts.
In spite of being older and rarer than the Lionel 92 circuit breaker, the American Flyer 1275 circuit breaker usually sells for less. It performs essentially the same function and is easy to adjust.
Here’s how to hook it up.
When it comes to wiring a Lionel 1033 transformer or its brothers, the Lionel 1044 and 4090, there’s more to consider than just which posts to use. The size of the wires also matters. If you derail a train 4 amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. Although this is less of an issue than with Lionel’s larger transformers, a 1033, 1044 or 4090 still has enough power to melt wire and make it smoke or even catch fire.
Proper wiring for the 1033 transformer is a bit of a safety issue. It’s not just about preventing voltage drop to keep your train running smoothly. A smooth running train is nice, but safety is a must.
When it comes time to wire a Lionel ZW transformer, there’s more to think about than just which posts to use. The size of the wires also matters. If you derail a train 12 amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. You don’t want the insulation to melt and catch fire.
Proper wiring for the ZW transformer is a bit of a safety issue.
At the last train show I attended, I bought a Marx locomotive that lacked a reverse unit. I found a mess of wires in its place, and of course it didn’t run. So I had to figure out how to wire a Marx motor without a reverse unit. When I wired it up to run correctly, it surprised me. It ran really nicely.
If you want to fix a Lionel train, what you probably really need to do is repair a Lionel train motor. There isn’t much to the rest of the train.
The motors tend to be pretty rugged and they’ve held up over the years. Most “repairs” are really more of a clean and service job, not unlike taking your car in for an oil change. Here are some general principles to follow when you clean and service a Lionel motor.
The Lionel Multi-control Trainmaster RW is a sturdy tin box of a transformer from early in the postwar era. The presence of a whistle controller is the only thing that really distinguishes it from a prewar transformer. Lionel made it from 1948 to 1954. If you want to know all about the Lionel RW transformer, you’ve come to the right place. You probably won’t find a copy of the original instruction manual online but this will tell you all you need to know.