Vortex 212ZR-49 520 Aluminum Rear Sprocket 49T Silver

The Vortex 212ZR-49 is a 520-pitch aluminum rear sprocket with 49 teeth, finished in a silver anodized coating. Engineered for street and performance motorcycle applications, this sprocket is CNC machined from high-strength 7075-T6 aircraft-grade aluminum, delivering an outstanding strength-to-weight ratio over stock steel sprockets.

Key Features:

• 520 Chain Pitch: Compatible with standard 520-pitch motorcycle drive chains
• 49 Tooth Count: Tuned for improved low-end acceleration and mid-range torque delivery
• 7075-T6 Aluminum Construction: CNC machined from aerospace-grade alloy for maximum strength and reduced rotating mass
• Silver Anodized Finish: Electrically coated for a bright, corrosion-resistant appearance
• Vortex Patented Tooth Design: Unique tooth profile engineered to extend sprocket longevity and reduce chain wear
• 100% CNC manufactured in the USA to precise tolerances
• Lightweight design reduces unsprung rotating mass for improved throttle response and handling

The 212ZR series is part of Vortex Racing's extensive lineup of performance rear sprockets, available in a range of tooth counts to allow riders to fine-tune their final drive ratio. Whether upgrading from a worn OEM sprocket or optimizing gearing for a specific riding style, the 212ZR-49 delivers the quality and precision that Vortex Racing is known for.