Vortex 144AV4-46 VTX Aluminum Rear Sprocket 46T

The Vortex 144AV4-46 is a 46-tooth aluminum rear sprocket from Vortex's VTX series, engineered for sport and performance motorcycle applications. Precision-machined from high-strength 7075-T6 aluminum alloy, this sprocket delivers a significant weight savings over stock steel units without compromising durability or power transfer efficiency.

Key Features:

• 46 Teeth – Optimized tooth count for performance acceleration tuning
• 7075-T6 Aluminum Construction – Lightweight alloy with excellent strength-to-weight ratio
• VTX Series – Vortex's proven performance sprocket lineup trusted by racers and enthusiasts
• Hard Anodized Finish – Resists wear, corrosion, and heat for extended service life
• Precision CNC Machined – Tight tolerances ensure smooth chain engagement and reduced drivetrain noise
• Direct OEM Replacement Fit – Bolt-on installation with no modifications required

Vortex sprockets are manufactured in the USA and are a popular upgrade for riders looking to fine-tune their gearing for track days, canyon carving, or everyday performance riding. The 144AV4-46 pairs with standard chain pitches compatible with the 144 carrier pattern. Always replace the chain and front sprocket simultaneously for optimal drivetrain longevity.