Vortex 525A-41 Aluminum Rear Sprocket 525 Pitch 41-Tooth

The Vortex 525A-41 is a 41-tooth aluminum rear sprocket designed for 525 pitch chain drive systems. Machined from high-grade aluminum alloy, this sprocket delivers an excellent strength-to-weight ratio, making it a popular choice for street and track riders looking to reduce unsprung rotating mass without sacrificing durability.

Key Features:

• 525 Pitch: Compatible with 525 series drive chains
• 41 Teeth: Stock-replacement tooth count for precise OEM-matched gearing
• Aluminum Construction: Lightweight alloy reduces rotational mass for improved throttle response
• CNC Machined: Precision-machined to exacting tolerances for smooth, consistent chain engagement
• Anodized Finish: Corrosion-resistant anodized surface treatment for long-lasting appearance and protection
• Vortex Signature Design: Features Vortex's characteristic lightening cutouts for additional weight reduction
• Hardened Teeth: Heat-treated sprocket teeth for extended wear life

Vortex Racing has been manufacturing top-quality motorcycle drivetrain components in the USA since 1995. Every sprocket is built to the tightest tolerances and tested with feedback from professional race teams. The 525A-41 is an ideal direct replacement or performance upgrade for riders running a 525 chain setup.