Vortex 254ZO-43 VTX Aluminum Rear Sprocket 43-Tooth

The Vortex 254ZO-43 is a 43-tooth aluminum rear sprocket from Vortex's VTX series, engineered for riders who demand lightweight performance without sacrificing durability. Machined from high-grade 7075 aluminum alloy and hard anodized for corrosion resistance, this sprocket delivers a measurable weight savings over stock steel sprockets while maintaining exceptional strength under demanding riding conditions.

Key Features:

• 43-Tooth Rear Sprocket — Precision tooth count for optimized chain engagement and drive ratio tuning
• 7075 Aluminum Construction — High-strength aerospace-grade aluminum reduces unsprung rotational mass
• Hard Anodized Finish — Resists corrosion, wear, and abrasion for extended service life
• CNC Machined — Tight tolerances ensure smooth, quiet operation and consistent chain wear
• VTX Series — Vortex's performance-oriented sprocket line designed for street and track use
• Direct OEM Replacement Fitment — Bolt-on installation with no modifications required

Vortex Racing is a trusted name in the powersports industry, known for producing precision-machined drivetrain components used by professional and amateur racers worldwide. The 254ZO-43 rear sprocket is an ideal upgrade for riders looking to fine-tune gearing, reduce drivetrain weight, and improve throttle response.