Vortex 525AZB-46 CAT5 Aluminum Rear Sprocket 46-Tooth 525 Pitch Black

The Vortex 525AZB-46 is a CAT5 series aluminum rear sprocket designed for high-performance street and racing applications. Built for 525-pitch drive chains, this 46-tooth sprocket is machined from premium 7075-T6 aluminum alloy and features a black hard-anodized finish with contrasting silver machined highlights for a distinctive look.

Key Features:

• 525 Chain Pitch — designed for 525-series drive chains
• 46 Teeth — suits a wide range of street and performance gearing configurations
• 7075-T6 Aluminum Construction — high-strength aerospace-grade alloy for maximum durability with reduced rotating mass
• Black Hard-Coat Anodized Finish — provides a hardwearing surface with long-lasting corrosion resistance and silver machined accents
• Unique CAT5 Tooth Profile — Vortex patented tooth design promotes longer sprocket and chain life
• 100% CNC Manufactured in the USA — machined to tight tolerances for precise fitment and optimal power transfer
• Lightweight Design — reduces unnecessary rotating mass to improve acceleration response

Vortex Racing has been manufacturing top-quality motorcycle race components since 1995. Each component is produced to exacting tolerances and validated through direct feedback from professional race teams worldwide. The 525AZB-46 rear sprocket is a direct-fit upgrade or replacement for compatible motorcycles running 525-pitch drive systems.