PISTON KIT NAMURA HYPERDRIVE CRF250R 14-15 76.77MM Stock Item:Default Title Knees approved protectors EN1621-1

Knees approved protectors EN1621-1

Front sprocket is manufactured from chromoly steel for maximum resistance against wear and shaft splining issues

but also excellent protection against wind and elements

ensuring no modifications are required for fitment

PISTON KIT NAMURA HYPERDRIVE CRF250R 14-15 76.77MM Stock Item:Default Title Knees approved protectors EN1621-1The Hyperdrive series piston is developed for high performance applications where increased strength and thermal management are essential for racing conditions. This 76. 77mm kit delivers enhanced durability for demanding four stroke engines requiring high specification internal components. Features a specialised coating on the piston crown to reflect heat and protect the alloy from extreme combustion temperatures. Designed with a reinforced internal