ProTaper Race Spec MX Aluminum Rear Sprocket Blue 52 Tooth (033225)

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$96.99
UPC: 887337307251
Type: Rear Sprocket
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Race Spec (RS) Rear Sprockets are CNC machined to precise tolerances from high quality, heat treated 7075-T6 aluminum alloy. Painstakingly engineered, they achieve optimum load distribution, unsprung weight savings, and tooth endurance. The result is a durable, featherweight and feature-packed sprocket unequaled in the market.

  • Heat treated, precision CNC machined 7075-T6 billet aluminum construction for the ultimate in lightweight strength
  • Exclusive Angled Mud Groove design allows sprocket to self-clean during operation, preventing dirt buildup that leads to horsepower loss and sprocket wear
  • Deep penetrating anodized finish protects against corrosion, improves wear resistance
  • Carefully engineered window pattern reduces unsprung rotating mass without compromising strength
  • Machined edge chamfers eliminate sharp edges, reduce weight, and make for a cleaner appearance
  • Countersinks automatically center sprocket to hub during installation-no hub center guide needed
  • Machined inlay for subsurface sticker location
  • Made in USA
Compatible Vehicles
YearsMakeModelNotes
1988-1995HondaXR250R
2001-2009YamahaWR250F
2011-2013YamahaWR250F
2015-2022YamahaWR250F
1999-2000YamahaWR400F
2001-2002YamahaWR426F
2003-2009YamahaWR450F
2011-2022YamahaWR450F
1993-2022YamahaYZ125
2022YamahaYZ125 Monster Energy Yamaha Racing Edition
2020-2022YamahaYZ125X
1999-2022YamahaYZ250
2022YamahaYZ250 Monster Energy Yamaha Racing Edition
2001-2022YamahaYZ250F
2021-2022YamahaYZ250F Monster Energy Yamaha Racing Edition
2015-2022YamahaYZ250FX
2016-2022YamahaYZ250X
1999YamahaYZ400F
2000-2002YamahaYZ426F
2003-2022YamahaYZ450F
2021-2022YamahaYZ450F Monster Energy Yamaha Racing Edition
2016-2022YamahaYZ450FX

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