Boyesen Supercooler Water Pump Kit Honda Crf450R 09-16 Black Moto 8.5 Carbon matrix shell in three

Carbon matrix shell in three sizes

KTM 500 EXC Six Days 2012-2016

Fits 8 sided 45mm fork cap

Push-button operation allows air pressure to be relieved without tools

150 SX 09-25

Boyesen Supercooler Water Pump Kit Honda Crf450R 09-16 Black Moto 8.5 Carbon matrix shell in threeReduced 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.