Boyesen Supercooler Water Pump Kit Honda Trx450R 06-09 + 12-14 (4Bolt) Magnesium Engine Service Integrated Vented Roost Guard

Integrated Vented Roost Guard

250 SX-F 19-22

Gearboxes operating in severe conditions: racing

TE/FE 14-23

Boyesen Supercooler Water Pump Kit Honda Trx450R 06-09 + 12-14 (4Bolt) Magnesium Engine Service Integrated Vented Roost GuardReduced 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.