Vortex 405ZL-48 Aluminum Rear Sprocket 48-Tooth 520-Pitch

The Vortex 405ZL-48 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. This 48-tooth sprocket features Vortex's CAT5 design with a 520 pitch, making it an excellent choice for sportbikes and racing applications.

Premium Construction:

• CNC-machined from premium 7075-T6 aluminum for exceptional strength-to-weight ratio
• 100% manufactured in the USA to the tightest tolerances
• Clear anodized finish prevents corrosion and maintains appearance
• Significantly lighter than OEM steel sprockets to reduce rotating mass

Performance Benefits:

• Reduced rotating weight improves acceleration and handling response
• Patented tooth design increases sprocket longevity and reduces chain drag
• Precision CNC manufacturing creates a perfectly concentric sprocket every time
• Mud grooves between teeth help keep drive components clean
• Tight manufacturing tolerances free up horsepower and extend chain life

Vortex Racing has been a trusted name in motorcycle racing components for over 15 years, supplying sprockets to professional racing teams across multiple disciplines. The 405ZL-48 delivers race-proven performance and durability that rivals many steel sprockets while maintaining the weight advantage of aluminum construction.