Using this clutch is easy. First, make sure your engine is turned off. Then, carefully install the clutch onto the 3/4' shaft of your Briggs or Clone engine. When choosing the sprocket size and chain pitch, consider your engine's power and your usage requirements. For regular maintenance, check the clutch for any signs of wear or damage every few uses. Keep it clean and lubricated as needed. Remember to always follow safety procedures when working with your engine. If you notice any abnormal noises or performance issues, stop using the clutch and have it inspected.