Vortex 170ZKV4-44 VTX Aluminum Rear Sprocket Pitch Sprockets - 44T 520

The Vortex 170ZKV4-44 is a 44-tooth aluminum rear sprocket from Vortex's VTX series, designed as a high-performance replacement for sport and street motorcycles. Machined from lightweight 7075-T6 aluminum alloy, this sprocket delivers a significant weight savings over OEM steel sprockets without sacrificing durability or strength.

Vortex sprockets are precision CNC-machined to exacting tolerances, ensuring smooth, consistent chain engagement and reduced drivetrain wear. The hard-anodized finish provides excellent resistance to corrosion and abrasion, extending service life in demanding riding conditions.

Key Features:

• 44 Teeth — direct replacement or performance gearing option
• 520 Chain Pitch — compatible with standard 520-series drive chains
• 7075-T6 Aluminum Construction — lightweight and strong
• Hard-Anodized Finish — corrosion and wear resistant
• CNC Precision Machined — tight tolerances for smooth chain engagement
• VTX Series — Vortex's popular street and sport motorcycle sprocket line

The Vortex VTX aluminum rear sprocket is an ideal upgrade for riders looking to reduce unsprung rotational mass, improve throttle response, and achieve precise gearing customization for their motorcycle.