AS3 Performance high - pressure radiator caps are a must - have for serious racers. When your bike's motor runs at high temperatures, these caps prevent coolant loss from the radiators, ensuring your bike keeps going and helps you cross the finish line. Prolonged high - temperature operation can damage the engine, so this cap is a great safeguard.
**Compatibility**: It fits a wide range of Beta models, including the 2013 - 2019 Beta 250 RR, 2015 - 2019 Beta 250 RR Racing, and many more listed below.
**Features**:
- Stops coolant overflow during high - temperature rides.
- Withstands more pressure than standard radiator caps.
- Fits all Beta radiators without any modifications.
- Has a polished aluminium finish with AS3 Performance branding.
- Comes from a UK company and has a 12 - month warranty.
- You'll receive the exact cap shown in the picture.


Using this AS3 high - pressure radiator cap is easy. Just remove your old radiator cap and replace it with this one. It fits all Beta radiators without any modifications. When your bike is running, especially at high temperatures, the cap will prevent coolant from overflowing, keeping your engine cool.
Here are some important notes. Be aware that the longer the motor runs at high temperatures, the more potential damage it can do to the engine. So, try to avoid long - term high - temperature operation if possible.
For maintenance, you don't need to do much. Periodically check the cap for any signs of wear or damage. If you notice any issues, contact the UK company that provides a 12 - month warranty for further assistance.