Vortex 505ZO-48 Aluminum Rear Sprocket 48 Tooth Gold

The Vortex 505ZO-48 is a high-performance aluminum rear sprocket designed for motorcycles requiring a 48-tooth configuration. Engineered for racers and performance enthusiasts, this sprocket delivers the perfect balance of lightweight construction and exceptional durability.

Premium Construction:

• Manufactured from aerospace-grade 7075 T6 aluminum alloy for maximum strength-to-weight ratio
• 100% CNC-machined in the USA to ensure precise tolerances and perfect concentricity
• Gold anodized finish provides corrosion resistance and distinctive racing appearance
• Strategically placed lightening holes reduce rotating mass for improved acceleration

Performance Benefits:

• Significantly lighter than OEM steel sprockets, reducing unsprung weight
• Debris-clearing grooves between teeth prevent gunk buildup and extend service life
• Precision manufacturing ensures smooth power delivery and reduced chain wear
• Unique tooth profile designed to maximize chain engagement and longevity

Vortex Racing has been a trusted name in motorcycle drivetrain components for years, supplying sprockets to professional racing teams across multiple disciplines. The 505ZO-48 represents their commitment to manufacturing sprockets that rival steel durability while maintaining the performance advantages of lightweight aluminum construction.