AS3 Performance high - pressure radiator caps are a must - have for serious racers. They're engineered to stop coolant loss from radiators when the engine runs at high temperatures, keeping your bike in top shape and helping you cross the finish line. Extended high - temperature engine operation can harm the engine, so this cap is your engine's protector. It fits a wide range of Husqvarna models, including the 2018 - 2022 TC 85, 2016 - 2022 TC 125, and many more. Key features include preventing coolant overflow at high temperatures, withstanding more pressure than standard caps, fitting all Honda radiators without modifications, a polished aluminium finish with AS3 Performance branding, a 12 - month warranty from a UK company, and you'll receive the exact cap shown in the picture.

Using this AS3 Performance radiator cap is easy. Just remove the old radiator cap and replace it with this high - pressure one. Make sure it's tightly sealed to prevent any coolant leakage. When the engine is running, especially at high temperatures, this cap will do its job to prevent coolant loss. As for maintenance, regularly check the cap for any signs of damage, like cracks or wear. If you notice any issues, it's a good idea to replace the cap. Remember, the longer the engine runs at high temperatures, the more important it is to have a reliable radiator cap. Keep this cap in good condition, and it will keep your engine cool and running smoothly.