Vortex 840ZKV4-47 VTX Aluminum Rear Sprocket 47-Tooth

The Vortex 840ZKV4-47 is a lightweight, high-performance aluminum rear sprocket from Vortex Racing's VTX series. Precision-machined from high-grade 7075-T6 aluminum, this sprocket delivers an excellent strength-to-weight ratio, making it a popular upgrade for both street and track applications.

Key Features:

• 47-Tooth rear sprocket configuration for optimized acceleration and gear ratio tuning
• Constructed from lightweight 7075-T6 aluminum for reduced unsprung weight
• Hard anodized finish for enhanced wear resistance and corrosion protection
• CNC-machined to tight tolerances for smooth, precise chain engagement
• Lightening pockets reduce overall mass without sacrificing structural integrity
• Part of Vortex's VTX series, designed for direct OEM-replacement fitment

Vortex Racing is a USA-based manufacturer renowned for producing premium-quality sprockets trusted by professional racers and enthusiast riders alike. The 840ZKV4-47 rear sprocket is an ideal choice for riders looking to fine-tune their motorcycle's drive ratio or replace a worn OEM sprocket with a lighter, more durable alternative.