AS3 Performance silicone radiator hoses are top - notch. Made from high - quality silicone reinforced with polyester, they're stronger, more durable, and less likely to get punctured or damaged than standard rubber hoses. Many of our sponsored teams and riders use these hose kits in various race conditions. They have a glossy finish with AS3 Performance branding. These hoses fit 2017 - 2018 KTM 125 XC - W and 150 XC - W with the thermostat bypass kit. Key features include: being made of 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, being used by national and world - level sponsored mx and enduro riders, being designed for off - road and track use only (not for road or public highway), coming with a 12 - month warranty from the purchase date, and the hoses in the picture are exactly what you'll receive.

Using these AS3 Performance silicone radiator hoses is easy. First, make sure your 2017 - 2018 KTM 125 or 150 XC - W engine is cool. Then, carefully remove the old radiator hoses and install these new ones in their place. Note that these hoses are only for off - road and track use, so don't use them on public roads. For maintenance, regularly check the hoses for any signs of wear or damage. If you notice any issues, contact us within the 12 - month warranty period from the date of purchase. Keep the hoses clean and away from sharp objects to avoid punctures.