1.This High Pressure Radiator Cap is the simplest and most inexpensive way to reduce your motorcycle or ATV from boiling over. 

2.Can raise your cooling system's maximum operating pressure and raise the boiling point of your coolant. 

3.Universal fit for most machines.

4.Provide custom service according to the requirements.

5.Provide For：1.1Bar  1.3Bar  1.8Bar