Yamaha YFZ450R Rear Sprocket - Renthal - Grooved, 520-39 Teeth - Silver - `06-`23

Yamaha YFZ450R Rear Sprocket - Renthal - Grooved, 520-39 Teeth - Silver - `06-`23

Yamaha YFZ450R Rear Sprocket - Renthal - Grooved, 520-39 Teeth - Silver - `06-`23
Yamaha YFZ450R Rear Sprocket - Renthal - Grooved, 520-39 Teeth - Silver - `06-`23
Yamaha YFZ450R Rear Sprocket - Renthal - Grooved, 520-39 Teeth - Silver - `06-`23
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$89.84
$99.82 Save: $9.98

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Part number:
437U-520-39GBSI

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The Yamaha YFZ450R Rear Sprocket by Renthal is an outstanding choice for those seeking superior performance and reliability for their terrain exploits. Designed specifically for `06-`23 Yamaha models, this grooved sprocket with 520-39 teeth flaunts a striking silver finish, perfect for enhancing your vehicle's functionality and appearance.

What sets the Renthal Rear Sprocket apart is its UltraLight construction, forged from premium 7075 T6 aluminum. This choice of materials makes it a commendable 66% lighter than its steel counterparts, contributing significantly to reduced unsprung weight, which in turn enhances your ATV's handling and responsiveness. Engineered using advanced computer technology, each sprocket undergoes rigorous testing to ensure precise fitment, optimal concentricity, and efficient load dispersion for peak performance. The meticulous tooth profiling not only ensures maximum power transfer but also extends the lifespan of the sprocket.

Features

  • Constructed from 7075 T6 aluminum for remarkable durability and weight reduction
  • 66% lighter than traditional steel sprockets
  • Computer-engineered for precise fit and concentricity
  • Optimal load dispersion and tooth profiling for efficient power transfer
  • Sleek silver finish for a classic look

In summary, the Yamaha YFZ450R Rear Sprocket by Renthal offers racing-grade quality and engineering for discerning enthusiasts looking to maximize their ATV's potential. For any questions or assistance, please feel free to reach out to us directly. We have dedicated locations in Austin, Texas and the Los Angeles, California area, where our team is ready to offer expert installation and customization services. You can contact us at 512-982-9393 (TX) or 562-981-6800 (CA). Should you be considering purchasing multiple items, please contact us for potential shipping discounts. Installation services are available on-site at both of our locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

About Manufacturer

Renthal

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed