Vortex 642ZK-53 Aluminum Rear Sprocket 530 Pitch 53 Tooth Black

The Vortex 642ZK-53 is a 530-pitch, 53-tooth black aluminum rear sprocket designed for performance-focused motorcycle riders who demand lightweight, race-proven drivetrain components. Part of Vortex Racing's trusted aluminum sprocket lineup, this rear sprocket is 100% CNC-machined in the USA to exacting tolerances for a precise, reliable fit.

Key Features:

• 530 Pitch — Compatible with standard 530-chain drivetrains
• 53 Teeth — Optimized for acceleration-focused gear ratios
• Black Anodized Finish — Corrosion-resistant finish with a clean, aggressive look
• Lightweight Aluminum Construction — Reduces rotating mass for improved throttle response and power delivery
• 100% CNC Manufactured in the USA — Precision machined to ensure consistent quality
• Specially Formulated Alloy — Aluminum alloy developed to Vortex specifications for durability and longevity
• Vortex Patented Tooth Design — Unique tooth geometry extends sprocket life beyond standard designs

Whether you are tuning your gearing for the track or looking to replace a worn rear sprocket with a high-quality upgrade, the Vortex 642ZK-53 delivers the performance and reliability that racers and enthusiasts depend on.