Evans Waterless Powersports Coolant is a proprietary base fluid with a specially formulated inhibitor package designed for all liquid-cooled powersports applications. Powersports Coolant has been used by factory race teams around the world for years to keep their engines safe, no matter what the conditions. They don't pull over to let their engine cool down, and neither should you. Features: Ready to use - no water required. No silicates, no phosphates. Safe for pump seals and bearings. Will not boil over, freeze-burst, or corrode system. Stable formula, will last the life of the application. Benefits Over Water-Based Coolants: Eliminates Overheating: Evans Waterless Coolants have a boiling point above 375°F and will not vaporize, thus eliminating overheating, boil-over and after-boil.