The Yamaha YZ450F Rear Sprocket by Renthal Twinring in Silver, compatible with the 2005 model, sets the benchmark for superior performance and durability. Designed for motocross enthusiasts, this sprocket ensures you ride more and maintain less, thanks to its innovative design.

Crafted with a unique dual-material design, this sprocket seamlessly integrates an Ultralight aluminum inner with a hardened steel outer chain ring. The steel outer is heated to an extraordinary 200 degrees Celsius and then permanently bonded to the aluminum. The result is a robust, lasting connection that enhances the lifespan and performance of the sprocket, no matter how intense your ride gets. Ideal for the Yamaha WR 250F/ YZ 250F/FX/ and the 2005 YZ450F, this sprocket is not just about strength—it also guarantees optimal transmission efficiency with its precise 51 teeth configuration.

Features

• Dual-material design for enhanced durability
• Hardened steel outer chain ring for long-lasting use
• Ultralight aluminum inner for reduced weight
• Permanent bond between materials for increased strength
• Silver finish for a sleek, high-quality appearance
• 51 teeth design for optimal performance in motocross

With this Yamaha YZ450F Rear Sprocket, you can confidently tackle any trail or track, knowing your bike is equipped with one of the best on the market. For any questions, feel free to contact us directly at our Austin, Texas location at 512-982-9393 or our Los Angeles, California location at 562-981-6800. Our expert technicians are available to assist with installation and customization services at both locations. Also, if you're considering purchasing multiple items, be sure to reach out to us for potential shipping discounts. Remember, at both our Austin and Los Angeles locations, we offer on-premises installation services to ensure your vehicle is ready to hit the road.

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