Boyesen Supercooler Water Pump Kit Honda Crf450R 02-08 Magnesium Colour:Magnesium Honda CR500 87-94 front

Honda CR500 87-94 front

· Kawasaki KX250F 2009

Guts Racing has long roots in Motocross and real soul

· Yamaha YZ250F 2012

KTM 520 SX-F 2000

Boyesen Supercooler Water Pump Kit Honda Crf450R 02-08 Magnesium Colour:Magnesium Honda CR500 87-94 frontReduced 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.