Vortex 313ZB-52 Rear Sprocket 52T Black Aluminum

The Vortex 313ZB-52 is a 52-tooth rear sprocket designed as a direct-fit performance upgrade for compatible motorcycles. Machined from lightweight 7075-T6 aluminum alloy and finished with a durable black hard anodized coating, this sprocket delivers excellent strength-to-weight savings over heavy OEM steel sprockets while resisting corrosion and wear.

Key Features:

• 52 Teeth — Provides aggressive acceleration-biased gearing compared to stock
• 7075-T6 Aluminum Construction — High-strength aerospace-grade alloy for reduced unsprung weight
• Black Hard Anodized Finish — Corrosion-resistant and aesthetically clean appearance
• CNC Machined — Precision cut for consistent tooth profile and smooth chain engagement
• Direct OEM Replacement Pattern — Bolt-on fitment using factory mounting holes
• Manufacturer Part Number: 313ZB-52

Vortex sprockets are a trusted choice among street riders and track enthusiasts seeking improved throttle response and lower-end power delivery. The 313ZB-52 is ideal for riders looking to enhance acceleration without compromising the durability expected from a precision-machined drivetrain component.