RK 520 Max-X Chain 98 Links 520MAXX-98 Zippered air intake vents are

Zippered air intake vents are strategically positioned for optimized airflow

MPN: 10-5019-01

with no clutching adjustments necessary at installation

They are custom cool and bring a comfortable ride

and shot-peened for ultimate tensile strength and reduced stress risers

RK 520 Max-X Chain 98 Links 520MAXX-98 Zippered air intake vents areManufacturer: RK MPN: 520MAXX 98 Title: 520 Max X Chain Size: 98 Option: Color: Natural Maximum performance, maximum value Extremely high tensile strength and durability Made in Japan to the highest standards of quality to ensure superior performance MAX O 525 MAX O For street bikes up to 900cc and dirt bikes up to 750cc 530 MAX O For street bikes up to 1000cc and dirt bikes up to 750cc Suitable for street and off road use 520 MAX O For street bikes