Vortex 610-42 Steel Rear Sprocket 42T

The Vortex 610-42 is a 42-tooth steel rear sprocket engineered for reliable performance and long-lasting durability on sport and street motorcycles. Vortex is a trusted name in the powersports industry, known for precision-machined drivetrain components that meet or exceed OEM standards.

Key Features:

• 42 Teeth – Direct-fit replacement maintaining stock gearing ratio
• Steel Construction – High-strength steel offers superior durability and wear resistance compared to aluminum alternatives
• Precision Machined – CNC-machined for tight tolerances and consistent chain engagement
• OEM-Quality Fitment – Engineered to match factory sprocket specifications for a straightforward installation
• Compatible with 520/525/530 Chain – Verify chain pitch compatibility with your specific application

The Vortex 610-42 rear sprocket is an ideal choice for riders seeking a direct OEM replacement or a mild gearing adjustment. Steel construction ensures extended service life under demanding riding conditions, making it a cost-effective upgrade over standard equipment.