Vortex 454ZOV4-43 VTX Aluminum Rear Sprocket 43T

The Vortex 454ZOV4-43 is a high-performance aluminum rear sprocket from Vortex Racing, featuring a 43-tooth count designed as a direct OEM replacement or performance upgrade for compatible motorcycles. Vortex sprockets are a trusted choice among street riders and racers alike, engineered to deliver exceptional durability and precise chain engagement.

Key Features:

• 43-Tooth rear sprocket for optimized gear ratio and acceleration performance
• Lightweight 7075 aluminum alloy construction reduces unsprung rotational mass
• Hard anodized finish resists corrosion, wear, and the elements for long service life
• CNC-machined for precise tolerances and consistent chain mesh
• Direct bolt-on fitment — no modifications required
• Compatible with OEM and aftermarket drive chains of the correct pitch

Vortex Racing is renowned in the powersports industry for manufacturing precision-crafted sprockets that meet the demands of both street and track use. The VTX series aluminum rear sprocket offers a significant weight savings over steel alternatives while maintaining excellent wear characteristics when paired with a quality drive chain.