At DMG Motorsports, we present the Vortex Steel Rear Sprocket 45T-520 Black (526AS-45) — a precision-built replacement sprocket engineered for riders who demand consistent, reliable power transfer from their Suzuki or Triumph chain drive. Vortex has built its reputation on race-proven sprocket technology, and this steel 45-tooth, 520-pitch sprocket brings that same engineering discipline to your street or track bike. Finished in a durable black coating and cut from high tensile carbon steel, this sprocket is designed to handle the demands of daily riding while keeping your drivetrain running smooth and quiet.

Each sprocket is individually CNC machined to tight tolerances, ensuring true concentricity and consistent chain engagement mile after mile. Vortex's Ideal Tooth Design promotes clean chain hold and release with every rotation, reducing drivetrain noise and helping extend the life of your chain and front sprocket as well. Whether you're replacing a worn factory sprocket or upgrading your gearing setup, this Vortex steel rear sprocket delivers dependable performance backed by a trusted name in motorcycle drivetrain components.

Features:

• High tensile carbon steel construction for long-lasting durability
• Precision CNC machined individually for the tightest tolerances
• Ideal Tooth Design™ promotes perfect chain hold and release
• Maximum wear resistance for extended service life
• 45-tooth, 520-pitch configuration
• Black finish for a clean, factory-style appearance
• Fits select Suzuki and Triumph models

Fitment