Vortex 523ZK-52 Steel Rear Sprocket Pitch Sprockets - 520 52-Tooth

The Vortex 523ZK-52 is a high-quality steel rear sprocket designed as a direct replacement or performance upgrade for motorcycle applications. Manufactured to precise tolerances, this sprocket features a 520 chain pitch and a 52-tooth count, making it a popular choice for riders looking to fine-tune their final drive ratio for improved acceleration or top speed.

Key Features:

• 520 Pitch: Compatible with standard 520-series drive chains
• 52 Teeth: Optimized tooth count for responsive acceleration and power delivery
• Steel Construction: Durable steel material provides excellent wear resistance and long service life
• Zinc Finish: Corrosion-resistant zinc finish helps protect against rust and environmental exposure
• OEM-Style Fitment: Designed for direct bolt-on installation with no modifications required
• Precision Machined: CNC-machined for consistent chain engagement and reduced drivetrain noise

Vortex Racing is a trusted name in the powersports industry, known for producing sprockets and drivetrain components that meet or exceed OEM standards. The 523ZK-52 rear sprocket is an ideal replacement part for maintaining or upgrading your motorcycle's drive system.