Update Kit

Internal Balance Chamber

The 2015 CRF250R Showa TAC production fork uses an Internal Balance Chamber instead of the more common External Chamber. The Pro Circuit team suspension that we race with and sell, use both the internal and External Chamber, greatly increasing the Balance Chamber volume. Utilizing the increased volume makes for a smoother stroke with a more consistent ride height. This feature is included in the kit for the 2015/2017 RM-Z450 and 2015/2018 KX450F. To download the flyer, click here (PDF). If you are interested in upgrading your Showa TAC forks, please call us at (951) 738-8050


New Seal Design

The new seal design in our upgrade kit mimics what is found in our team suspension. A couple key features the new seal design offers are better sealing and less stiction, resulting in less seals needed. This feature is included in the kit for the 2015 CRF250R, 2015/2017 RM-Z450 and the 2015/2018 KX450F.


Upgrade Kit Available For

  • - 2015 CRF250R
  • - 2015/2018 KX450F
  • - 2015/2017 RM-Z450


Pricing For Kit

$109.95 (Retail)


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