Using your XClutch flywheel is straightforward. First, make sure your vehicle is turned off and cooled down. Then, carefully install the flywheel according to your vehicle's repair manual. When driving, you'll notice improved acceleration due to the lightweight design. As for maintenance, regularly check the flywheel for any signs of wear or damage, like cracks or excessive wear on the friction surface. If you spot any issues, replace the flywheel right away. Also, keep the flywheel clean to prevent dirt and debris from affecting its performance. And remember, always follow the manufacturer's guidelines for installation and maintenance to get the most out of your XClutch flywheel.