Things You'll Need
Instructions
Clean your Lionel track by hand. It may take a while and it may be tedious work, but the end result will be well worth it, especially if you are a model train aficionado. Do not use steel wool to clean your track. Small bits of the steel wool can break off and then be picked up by the train's wheels. This can cause shorting and other problems that you really don't want to have to deal with.
Spray WD-40 onto a soft cloth and then rub your track lengthwise. Use a bit of elbow grease for stubborn spots of dirt and grime. For particularly stubborn spots of grease or dirt use a Scotch Brite scouring pad. Pad may be used wet or dry. If used wet be sure to dry track after cleaning with a clean cloth and/or a hair dryer.
Use 360-grit sandpaper on pitted track or rusty track. Use the lightest touch possible and stop as soon as pitting or rust spot vanish. Always sand each rail lengthwise, never across a rail.
Spray the cloth with WD-40 and wipe down the track after sanding.
If your track is pitted or has rust spots, proceed to the next step.