Using your AS3 Performance radiator braces is a breeze. First, grab the fitting instructions and all the bolts included in the package. Follow the steps in the instructions carefully to attach the braces to your 2015 - 2016 Honda CRF 450 R. Make sure all bolts are tightened properly for a secure fit. When it comes to maintenance, a simple wipe - down with a clean cloth after each ride can keep them looking good. Avoid using harsh chemicals as they might damage the matt black finish. Also, check the bolts regularly to ensure they haven't come loose. If you notice any signs of damage, contact the UK company for support under the 12 - month warranty.