Vortex 251AZGV4-46 VTX Aluminum Rear Sprocket 46-Tooth

The Vortex 251AZGV4-46 is a 46-tooth VTX series aluminum rear sprocket designed for high-performance motorcycle applications. Vortex is a trusted name in the motorsports industry, manufacturing precision sprockets to exacting tolerances for both street and track use.

Key Features:

• 46-Tooth rear sprocket for optimized acceleration and gearing tuning
• Constructed from lightweight, high-strength aluminum to reduce unsprung rotational weight
• Hard anodized finish for enhanced durability and corrosion resistance
• CNC-machined to precise tolerances for smooth, reliable chain engagement
• Part of the VTX series, Vortex's proven line of performance aluminum sprockets
• Direct OEM-replacement fit — no modifications required
• Designed for use with the corresponding chain pitch and bolt pattern specified by the GV4 designation

Vortex sprockets are a popular upgrade for riders looking to fine-tune their motorcycle's power delivery and throttle response. The aluminum construction offers significant weight savings over steel sprockets, making the 251AZGV4-46 an excellent choice for performance-oriented street riders and track day enthusiasts alike.