Using these AS3 Performance crash bars is a breeze. First, gather all the brackets and bolts that come with the package. Refer to the fitting instructions provided to mount the crash bars on your 2017 - 2024 Benelli TRK 502 or 2018 - 2024 Benelli TRK 502 X as shown in the picture. When using your motorcycle, these crash bars will protect your engine and fairings. As for maintenance, just clean them regularly with a mild cleaner and a soft cloth to keep the textured matt black finish looking great. If you notice any damage during use, check the warranty details as these crash bars come with a 12 - month warranty. Since all parts are in stock, you can expect quick replacement if needed.