If you're new to the world of RC crawlers, you might be wondering how to vent your tires. Here's a quick guide to help you get started.
First, you'll need to remove the cap from the valve stem on your tire. Next, use a small drill bit to make a hole in the center of the valve stem. Be careful not to drill too deeply - you don't want to puncture the tire!
Once you've made a hole in the valve stem, insert a small piece of tubing into the hole. This will act as a valve and allow air to flow into or out of the tire as needed.
To vent your tires, simply connect an air compressor to the tubing and turn it on. The air will flow into the tires and help them expand. You can also use this method to deflate your tires if needed. Just reverse the process - connect an air compressor to the tubing and turn it on (be sure to set it for out instead of in). The air will flow out of the tires and they'll deflate slightly.
That's all there is to it! Venting your RC crawler tires is easy once you know how. Just remember to be careful when drilling holes in your valve stems - you don't want to accidentally puncture your tires!