Renthal Rear Sprocket - Aluminum 43 Tooth for Aprilia - Part #478U-525-43P-HA

The Renthal 478U-525-43P-HA rear sprocket is designed with precision CNC-machining, ensuring high accuracy and durability for demanding riding conditions. Crafted from high-strength 7075-T6 aluminum, this sprocket offers an excellent balance of light weight and strength, making it approximately 33% lighter than traditional steel options. Its ultra-light, computer-aided design reduces unsprung weight, which enhances overall motorcycle handling and power transfer. The sprocket's innovative tooth profile allows the chain to roll smoothly on and off, reducing wear, decreasing noise, and improving efficiency during operation. This design not only extends the lifespan of the sprocket but also contributes to a more responsive riding experience. Compatible with Aprilia motorcycles, it’s a reliable upgrade for riders seeking to improve performance without sacrificing durability or strength. Whether for racing or regular riding, this sprocket provides a significant performance advantage thanks to its lightweight construction and advanced engineering. Installing this sprocket can lead to noticeable improvements in acceleration, handling, and chain longevity, making it an excellent choice for serious enthusiasts and professional riders alike.

Features:

• CNC-machined from high-strength 7075-T6 aluminum for precision and durability

• Ultra-lightweight design reduces unsprung weight for improved handling

• Special tooth profile ensures smooth chain engagement and longer wear life

• Approximately 33% lighter than steel sprockets, enhancing power transfer

• Designed specifically for Aprilia motorcycles with a 43-tooth configuration