RENTHAL Rear Sprocket Aluminum 49 Tooth for Yamaha and Honda - Black (Part Number: 150U-520-49GBBK)

Upgrade your motorcycle's drivetrain with the RENTHAL Rear Sprocket, engineered for durability and performance. Crafted from CNC-machined 7075-T6 aluminum alloy, this sprocket offers an optimal balance of strength and weight, making it an excellent choice for riders seeking to reduce overall bike weight without sacrificing durability.

The RENTHAL 150U-520-49GBBK features self-cleaning mud grooves at each tooth, designed to prevent mud buildup that can negatively impact chain engagement and sprocket longevity. These innovative grooves help keep the sprocket clean during muddy or off-road riding conditions, ensuring consistent power transfer and reducing maintenance needs. Additionally, the sprocket's construction with enhanced aluminum alloy provides increased wear resistance, extending its lifespan even under demanding riding scenarios.

One of the standout features of this sprocket is its ultralight design, which is approximately 66% lighter than traditional steel sprockets. This significant weight reduction contributes to improved acceleration, handling, and overall bike responsiveness, making it an ideal upgrade for performance-oriented riders. The black finish not only adds a sleek aesthetic but also provides excellent corrosion resistance, maintaining its appearance over time.

Designed specifically for Yamaha and Honda models with a 520 chain, the RENTHAL Rear Sprocket combines precision engineering with durable materials to deliver reliable performance. Whether you're racing, trail riding, or everyday commuting, this sprocket is built to enhance your motorcycle's efficiency and durability. Easy to install, it ensures a secure fit and long-lasting performance, helping you get the most out of every ride.