Using this Comet mounting bracket for your MyLaps transponder is a breeze. First, pick up the bracket and align it with the side nerf bar of your kart. The mounting hardware included makes it easy to attach the bracket securely to the 20mm OD or 3/4' tubing. Then, if you have a TR2 or X2 transponder in a plastic holder, simply place it onto the bracket. Remember, the transponder holder is sold separately, so you'll need to grab one from the dropdown menu. As for maintenance, keep the bracket clean and dry. Check the mounting hardware regularly to make sure it's tight and not loose. If you notice any signs of wear or damage, replace the bracket promptly to ensure your transponder stays in place and works well.