KTM RC 390 (14+) Thermostat Bypass (Orange) OEM Replacement Silicone Radiator Coolant Hose Kit. This is a high performance product which replaces your standard factory rubber hoses to a high quality Samco Sport silicone hose kit. Handmade in the UK and comes with a Lifetime Warranty ensuring you have the highest quality cooling products fitted to your motorcycle.
*This is a Thermostat Bypass Hose Kit. These kits have been designed to remove the thermostat from the system. Thermostat Bypass kits simplify the cooling system, improve flow and can reduce the number of hoses and clamps, resulting in more stable operating temperatures.