Boyesen Supercooler Water Pump Kit Kawasaki Kx450F 16-18 Black Colour:Black CRF250R/450R 15-23

CRF250R/450R 15-23

New PCBT (Progressive Cornering Block Technology) improves grip while cornering and enhances feel and absorption

· Honda CRF250F 2023

· KTM 250SXF / 350SXF / 450SXF 2014

Boyesen Supercooler Water Pump Kit Kawasaki Kx450F 16-18 Black Colour:Black CRF250R/450R 15-23Reduced 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.