AS3 Performance silicone radiator hoses are crafted from top - notch silicone reinforced with polyester. This makes them stronger, more durable, and less likely to get punctured or damaged compared to standard rubber hoses. Many of our sponsored teams and riders use these hose kits in various race conditions. The hoses feature a shiny gloss finish with AS3 Performance branding.
**Compatibility**:
- Fits 2004 - 2007 KTM 250 EXC (Thermostat Bypass Kit)
- Fits 2004 - 2007 KTM 300 EXC (Thermostat Bypass Kit)
- Fits 2004 KTM 300 MXC (Thermostat Bypass Kit)
**Features**:
- Made from high - quality silicone with polyester reinforcement.
- All AS3 Performance hose kits have 3 plies and a 4.5mm wall thickness.
- Pressure tested up to 5 times the working pressure.
- Used by our sponsored motocross and enduro riders at national and world levels.
- Designed solely for off - road and track use.
- Not approved for road or public highway use.
- Come with a 12 - month warranty from the purchase date.
- The hoses you see in the picture are exactly what you'll receive.
Using these AS3 Performance silicone radiator hoses is easy. First, make sure your KTM motorcycle is turned off and cooled down. Then, carefully remove the old radiator hoses. Install the new AS3 hoses in their place, ensuring a snug fit. These hoses are designed for off - road and track use only, so don't use them on public roads. When it comes to maintenance, regularly check the hoses for any signs of wear, like cracks or leaks. If you notice any issues, contact us within the 12 - month warranty period from your purchase date. Keep in mind that these hoses are pressure - tested to handle high pressures, but always operate your bike within normal parameters.
