Sprockets Renthal 150U-520-50

Renthal

150U-520-50

RENTHAL REAR SPROCKET 50T YAMAHA YZ450F/WR250F YZ/WR

Sprockets



Renthal Ultralight Rear Sprockets Are Manufactured to Extremely Tight Tolerances From a Special Material Developed to Withstand the Rigors of Supercross, Motocross and Enduro. The 7075 T6 Aluminum Alloy Rear Sprockets Are 66% Lighter Than Steel, Yet Incredibly Durable. Their Advanced Tooth Profile, Concentricity and Accuracy of Fit Provide Maximum Power Transfer and Long-Life. Renthal's Combination of a Very High Strength Base Material and an Exceptionally Hard Wearing Surface Result in Significantly Increased Sprocket Life.

  • Renthal Ultralight Rear Sprockets Are 66% Lighter Than Steel
  • Precision CNC Manufactured to Extremely Tight Tolerances.
  • High Strength Specially Enhanced 7075 T6 Aluminum Alloy.
  • Computer Aided Ultralight Design Gives the Maximum Reduction of Unsprung Weight at the Rear Wheel, to Give Maximum Power Transfer.
  • Self-Cleaning Mud Grooves Between Every Tooth on Both Sides Prevent Dirt Build Up.


    • Fits the Following Models:
  • YZ-125 99-09
  • YZ-250 99-09
  • YZ-250F 01-09
  • WR-250F 01-09
  • YZ-400F 99
  • WR-400F 99-01
  • YZ-426F 00-02
  • WR-426F 00-02
  • YZ-450F 03-09
  • WR-450F 05-09


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