Vortex 485-44 Silver 44-Tooth 520 Aluminum Rear Sprocket

The Vortex 485-44 is a silver anodized, 44-tooth aluminum rear sprocket designed for motorcycles running a 520-pitch chain. Manufactured by Vortex Racing — a U.S.-based leader in motorcycle racing components — this sprocket delivers a premium upgrade over heavy OEM steel sprockets, reducing rotating mass for improved acceleration and throttle response.

Vortex rear sprockets are precision-machined to exact tolerances, ensuring true concentricity for smooth, consistent power transfer. The silver anodized finish not only provides a clean, high-quality appearance but also protects against corrosion for lasting durability.

Key Features:

• 44-Tooth rear sprocket — ideal for tuning final drive gearing
• 520 chain pitch — compatible with 520-series chains
• Silver anodized aluminum construction — lightweight and corrosion-resistant
• 100% CNC machined — manufactured to precise tolerances for concentricity and durability
• Specially formulated alloy per Vortex Racing specifications
• Patented unique tooth design — engineered to increase sprocket longevity and chain engagement
• Lightening holes reduce rotating mass for enhanced performance

Vortex Racing has over 15 years of experience manufacturing top-quality motorcycle racing components, with parts trusted and tested by professional race teams worldwide. The 485-44 is a direct-fit rear sprocket solution for riders seeking a performance-oriented, lightweight upgrade.