Using this race disc is straightforward. First, make sure your vehicle is one of the models it's designed to fit. Then, follow the standard installation procedures recommended by your vehicle's manufacturer or a professional mechanic. When using it, be aware that the harsher disc engagement might take a bit of getting used to, but it'll give you faster shifting. As for maintenance, regularly check the rivets to ensure they're still secure. If you notice any signs of wear on the disc or the rivets, it's a good idea to replace them promptly. Also, keep the disc clean from dirt and debris, as this can affect its performance. Always follow safety guidelines when working on your vehicle, and if you're unsure about anything, consult a professional.