Vortex 312D-48 Steel Rear Sprocket 48-Tooth

The Vortex 312D-48 is a 48-tooth steel rear sprocket engineered for motorcycle road racing, motocross, supercross, and flat track applications. Built to Vortex Racing's exacting standards, this sprocket is manufactured from carbon steel alloy and features a corrosion-resistant finish to withstand the demands of both track and street use.

Key Features:

• 48-tooth rear sprocket for optimized low-end torque and acceleration
• Carbon steel alloy construction for maximum durability and long service life
• Corrosion-resistant finish — silver anodized or electro-plated satin black
• Vortex patented unique tooth design to increase sprocket longevity
• Manufactured to the tightest tolerances for precise chain engagement
• Tested on the track with direct feedback from professional race teams worldwide

Vortex Racing has been a trusted name in high-performance motorcycle components for over 15 years, supplying parts to top professional racing teams across Motocross, Supercross, Road Racing, and Flat Track disciplines. The 312D-48 is a direct-fit steel sprocket designed to deliver reliable performance whether you're pushing hard on the track or riding hard on the street.