Upgrading to a high pressure 1.6 bar, 1.8 bar or 2.1 bar from the
stock radiator cap is the simplest and least expensive way to avoid
over-boiling your engine
Raising your cooling system’s maximum operating pressure increases
your coolant’s boiling point, allowing you to ride harder and longer
Chrome finished cap
Color-coded seals: Red = 1.6 bar (23 psi); Green = 1.8 bar (26 psi);
Blue = 2.1 bar (30 psi)
