Boyesen Supercooler Water Pump Kit Honda Crf450R 02-08 Black Colour:Black Fork Guards Yamaha YZF450 23-24

Fork Guards Yamaha YZF450 23-24

Yamaha YZ250 1993-1994 Yamaha WR250 1994-1997

Available for all late model motocross and endure bikes

Investment cast aluminium construction

Boyesen Supercooler Water Pump Kit Honda Crf450R 02-08 Black Colour:Black Fork Guards Yamaha YZF450 23-24Reduced 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.