Using these AS3 Performance crash bars is easy. First, gather all the parts and tools you need from the set, which includes brackets and bolts. Refer to the fitting instructions provided, and carefully attach the crash bars to your motorcycle as shown in the picture. Make sure all the connections are tight. When riding, the crash bars will protect your engine and fairings in case of an accident. As for maintenance, regularly check the bolts to ensure they're still tight. If the bars get dirty, you can clean them with a mild soap and water solution. Avoid using abrasive cleaners that might damage the textured matt black finish. Remember, these bars are not compatible with the OEM skid plate on some models, so double - check your bike's specifications before installation. Also, keep in mind that they're not suitable for standard Africa Twin models.