Vortex 144AZLV4-45 VTX Aluminum Rear Sprocket 45-Tooth

The Vortex 144AZLV4-45 VTX Aluminum Rear Sprocket is a high-performance replacement rear sprocket engineered for sport and street motorcycle applications. Manufactured by Vortex Racing, a trusted name in drivetrain components, this sprocket delivers the precision, durability, and weight savings demanded by both track and street riders.

Key Features:

• 45-Tooth Configuration – Provides enhanced acceleration and lower-end torque characteristics ideal for aggressive riding
• Lightweight Aluminum Construction – CNC-machined from high-strength aluminum alloy for significant weight reduction over steel sprockets
• Hard Anodized Finish – Increases surface hardness and corrosion resistance for extended service life
• Precision CNC Machining – Ensures exact tooth geometry and consistent chain engagement for smooth, reliable power transfer
• Direct OEM Replacement – Engineered to fit specific motorcycle applications without modification
• Vortex VTX Series – Part of Vortex's performance-oriented sprocket lineup trusted by racers and enthusiasts worldwide

The VTX series aluminum rear sprocket is an excellent upgrade for riders looking to reduce unsprung weight and fine-tune their motorcycle's gearing. Vortex sprockets are manufactured to strict tolerances, ensuring a precise fit and long-lasting performance under demanding conditions.