Vortex 920AZR-35 VTX Aluminum Rear Sprocket Chain Sprockets - 35-Tooth 920

The Vortex 920AZR-35 is a 35-tooth aluminum rear sprocket designed for 920 chain pitch applications. Engineered by Vortex Racing — a U.S.-based manufacturer with decades of experience in high-performance motorcycle drivetrain components — this sprocket delivers race-proven quality in a lightweight, street- and track-ready package.

Machined from 7075-T6 billet aluminum to exacting tolerances, the 920AZR-35 reduces overall rotating mass compared to steel sprockets, contributing to improved throttle response and drivetrain efficiency. The sprocket features Vortex's signature anodized finish for corrosion resistance and a clean silver appearance.

Key Features:

• Chain Pitch: 920
• Tooth Count: 35 teeth
• Material: 7075-T6 billet aluminum
• Finish: Anodized silver
• Position: Rear sprocket
• 100% CNC manufactured in the USA
• Specially formulated alloy per Vortex specifications
• Lightweight construction reduces rotating mass for improved performance
• Vortex patented tooth design for increased sprocket longevity

The Vortex 920AZR-35 is a direct-fit replacement sprocket built to OEM specifications while delivering the performance advantages expected from a dedicated racing brand. It is an ideal upgrade or replacement for riders seeking reduced unsprung weight and reliable drivetrain performance.