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Renthal 437U-520-38GBSI Engine Timing Idler Sprocket

Manufacturer

Renthal

Picture for manufacturer Renthal 189U-420-50GRRD Engine Timing Idler Sprocket

Part Number

437U-520-38GBSI
10 reviews
12/26/2034 5:40 AM
Sale Price

$74.90

In Stock (10+)

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Product Details

Renthal 437U-520-38GBSI Engine Timing Idler Sprocket

Renthal 437U-520-38GBSI Ultralight Silver 38 Tooth Rear Sprocket

Renthal Ultralight Rear Chain Wheels 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 Chain Wheels 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 Hardwearing Surface Result in Significantly Increased Chain Wheel Life
  • Renthal Ultralight Rear Chain Wheels 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


  • Please Note: The Image Displayed Is Representative of the Item, but May Vary Depending on Your Specific Model.


    • Fits the Following Yamaha Models:
  • RAPTOR 250 2008
  • RAPTOR 700R 2006-2009
  • YFZ450 2004-2009

    • Products specifications

    Secondary Color

    SILVER

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