Vortex 144-54 Silver 54-Tooth Aluminum Rear Sprocket 525 Chain

The Vortex 144-54 is a 54-tooth aluminum rear sprocket engineered for motorcycles running a 525 pitch chain. Finished in a classic silver anodized aluminum, this sprocket delivers an ideal balance of lightweight performance and long-lasting durability for street and track riding.

Vortex is a trusted name in powersports drivetrain components, and the 144 series rear sprocket is a popular upgrade or replacement option for sport and performance motorcycles. The sprocket is precision CNC-machined from high-grade aluminum for reduced rotating mass, helping improve throttle response and overall drivetrain efficiency.

Key Features:

• 54 teeth — ideal for increasing acceleration and low-end torque
• 525 chain pitch compatibility
• CNC-machined aluminum construction for lightweight strength
• Silver anodized finish for corrosion resistance and clean appearance
• Vortex patented tooth profile design for extended sprocket life
• Precision-machined for accurate fitment and smooth chain engagement

Whether you're replacing a worn rear sprocket or fine-tuning your gearing for track days or street performance, the Vortex 144-54 rear sprocket is a proven, high-quality choice for 525-chain-equipped motorcycles.