Rear Sprocket 50T 6.43 BC 520 Chain

The Rear Sprocket 50T 6.43 BC 520 Chain from M AND W ALUMINUM PRODUCTS is a precision-engineered final drive component designed for sport bike enthusiasts and performance-oriented street motorcyclists. This 50-tooth rear sprocket is ideal for riders seeking aggressive acceleration and improved low-to-mid-range power delivery, making it perfect for launching hard off the line and navigating twisty roads.

Constructed from lightweight aluminum, the Rear Sprocket 50T 6.43 BC 520 Chain effectively reduces unsprung mass at the rear wheel, enhancing chassis dynamics and braking stability. The sprocket features a 6.43-inch bolt circle diameter (BC) and is compatible with standard 520 roller chain drive systems, ensuring optimal performance for a variety of motorcycles.

Riders upgrading to a 50T rear sprocket typically pair it with corresponding front sprocket adjustments to fine-tune their overall gear ratio. This sprocket is particularly beneficial for those who prioritize acceleration and quick throttle response, making it a valuable addition for serious riders looking to enhance their motorcycle's performance.