RFX FXRS 31-48 ALBU is a rear sprocket designed for Yamaha motorcycles. It features CNC 7075 aerospace aluminum inner ring and HCS outer ring for strength and lightweight construction. The hex-drive location between rings allows for secure installation, while the CAD-designed profile reduces weight without sacrificing durability.
The sprocket includes new mud clearing grooves to decrease wear and a rigid design that enhances torsional strength. Anodized in blue, it offers a factory bike look and corrosion resistance. Compatible with Yamaha models from 2020 onward, this sprocket improves drivetrain performance and longevity.
Constructed from high-grade materials, it provides a reliable upgrade for off-road and street bikes. Easy to install, the sprocket is an essential component for riders seeking performance and style in their drivetrain setup.
