New Supercooler from Boyesen for 2016-17 Kawasaki KX450F

Control engine heat and protect your engine

Boyesen has recently introduced their new SuperCooler Water Pump Cover and Impeller Kits for the 2016-2017 Kawasaki KX450F. The Supercooler is specifically designed to enhance the performance of your Kawasaki KX 450F engine's cooling system. Your KX 450F's engine will run cooler at a more constant temperature with the increased coolant flow through the high-flow, hydrodynamic water pump kits.

Boyesen Supercooler kits for 2016-2017 Kawasaki KX 450F
The Boyesen Supercooler is currently available in Black (WPK-18AB) and Magnesium (WPK-18AM), as well as the ever-popular Spectra Series Race Blue (WPK-18AL) color.Photo Courtesy of Boyesen

Internal engine heat, although needed for horsepower, is also extremely destructive to your engine if it is not managed properly. Internal-combustion engines burn fuel hotter than the melting temperature of engine materials. When an engine is operating out-of-balance with its cooling system's capacity, the internal temperatures often rise to levels that cause damage to the cylinder, piston, and valve-train components. If these parts become heated over the optimal operating upper limit range, component damage will begin to occur. Reduced to its common reasons for being essential in an internal combustion engine, cooling system efficiency can have a dramatic influence on the longevity of the internal working components of your bike's engine. These include the reduction of thermal stresses and strains caused by pre-ignition and detonation (particularly the latter), distorted cylinder bores, potential damage to pistons and rings, and damaged valve-train components.

According to Boyesen's coolant-flow Dyno testing, the Boyesen Supercooler are claimed to reduce engine temperatures by as much as ten degrees. How does the Supercooler achieve this? Hydrodynamics. Boyesen's investment-cast aluminum water pump cover has bigger water inlets, a sculpted design, no casting seams, less restrictive corners, a more efficient impeller and less coolant cavitation.

The suggested retail price of the Black and Magnesium Supercooler is $189.95 (USD) and the suggested retail price of the Race Blue Supercooler’s is $195.95 (USD).