Over the years I’ve discovered a lot of uses for cotton swaps and today I discovered another. Did you know that you could use a simple cotton swab to grease the rotating parts of your vehicle? Well, you can. That’s just one of the many cool tips that I learned from reading RC Cars Tips and Tricks. This website provides lots of useful information and advice that can help answer all of the questions that you have about RC vehicles and RC racing. If you ever wanted to know how to properly care for your RC Cars, be sure to check the site out.