AS3 Performance silicone radiator hoses are crafted from top - notch silicone reinforced with polyester. This makes them super strong, long - lasting, and far less likely to get punctured or damaged compared to standard rubber hoses. Many of our sponsored teams and riders use our silicone hose kits in various race scenarios. The hoses have a shiny finish with the AS3 Performance logo. They fit 2009 - 2012 Honda CRF 450 R. Key features include being made from high - quality silicone with polyester reinforcement, having a 3 - ply structure and 4.5mm wall thickness, being pressure - tested up to 5 times the working pressure. Our sponsored mx and enduro riders at national and world levels rely on them. They're designed for off - road and track use only, not for public roads. They come with a 12 - month warranty from the purchase date, and the hoses you see in the picture are exactly what you'll get.

Using these AS3 Performance silicone radiator hoses is straightforward. First, make sure your vehicle is turned off and cooled down. Then, carefully remove the old radiator hoses from your 2009 - 2012 Honda CRF 450 R. Next, install the new AS3 hoses in the same place as the old ones. It's important to note that these hoses are only for off - road and track use, so don't use them on public roads. When it comes to maintenance, regularly check the hoses for any signs of wear or damage. You can do a visual inspection every few rides. If you notice any issues like cracks or leaks, it's best to replace the hoses right away. Since they come with a 12 - month warranty from the purchase date, if there are any problems within this period, you can contact us for assistance.