• Precision machined from high-grade 304 Stainless Steel.
  • Stainless steel reduces thermal conductivity by up to 93% compared to aluminium.
  • Plastic composite pistons are prone to damage and become brittle with age.
  • OEM chrome-plated steel and aluminium pistons are prone to corrosion.
  • Eliminates failure prone ceramic inserts found on some KTM models.
  • Each kit contains piston or pistons to rebuild one caliper.


Bike Fitment:

  • Yamaha WR450F 2003
  • Yamaha WR450F 2004
  • Yamaha WR450F 2005
  • Yamaha WR450F 2006
  • Yamaha WR450F 2007
  • Yamaha WR450F 2008
  • Yamaha WR450F 2009
  • Yamaha WR450F 2010
  • Yamaha WR450F 2011
  • Yamaha WR450F 2012
  • Yamaha WR450F 2013
  • Yamaha WR450F 2014
  • Yamaha WR450F 2015
  • Yamaha WR450F 2016
  • Yamaha WR450F 2017
  • Yamaha WR450F 2018
  • Yamaha WR450F 2019
  • Yamaha WR450F 2020
  • Yamaha WR450F 2021
  • Yamaha WR450F 2022
  • Yamaha WR450F 2023
  • Yamaha WR450F 2024
SKU S2-AB189009_YA04
Brand All Balls Racing
Shipping Weight 0.4900kg

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