Vortex 525A-36 525 Steel Rear Sprocket 36-Tooth

The Vortex 525A-36 is a 525-pitch steel rear sprocket featuring a 36-tooth count, engineered for street and performance motorcycle applications. Built by Vortex Racing — a U.S.-based manufacturer with a long track record in road racing, supercross, and flat track — this sprocket delivers the precision and durability demanded by serious riders.

Key Features:

• 525 Chain Pitch: Designed exclusively for use with 525-pitch drive chains
• 36 Teeth: Stock-equivalent gearing for balanced acceleration and top-end performance
• Laser-Cut Carbon Steel Construction: Provides superior strength and extended service life compared to aluminum alternatives
• Case-Hardened Teeth: Hardened tooth surfaces resist wear across thousands of miles without compromising overall sprocket integrity
• Electroplated Satin Black Finish: Corrosion-resistant coating protects against the elements
• Lightening Holes: Strategically drilled to reduce rotating mass without sacrificing structural strength
• Patented Tooth Design: Vortex's unique tooth profile promotes longer sprocket and chain life
• Precision Manufactured: Made to tight tolerances for true concentricity and smooth power transfer

The Vortex 525A-36 is a direct OEM-style replacement sprocket suitable for a wide range of sport and street motorcycles running a 525-pitch drivetrain. For optimal performance and longevity, replace the front sprocket and drive chain at the same time.