Vortex 525CZK-41 41-Tooth 525-Pitch Steel Rear Sprocket

The Vortex 525CZK-41 is a 41-tooth, 525-pitch steel rear sprocket engineered for street and performance motorcycle applications. Built to Vortex Racing's exacting standards, this sprocket delivers a proven balance of strength, durability, and consistent power transfer ride after ride.

Key Features:

• 525 Pitch / 41 Teeth: Direct-fit rear sprocket sized for 525-pitch drive chain systems
• Hardened Carbon Steel Construction: Case-hardened material resists wear under demanding riding conditions and outlasts aluminum alternatives
• Electro-Plated Satin Black Finish: Corrosion-resistant coating protects against rust and harsh environmental exposure
• Hardened Teeth: Precision-hardened tooth profile maintains strength and geometry over extended mileage
• Weight-Reduction Lightening Holes: Strategically placed cutouts reduce rotating mass without compromising structural integrity
• Laser-Cut Steel: Precision manufacturing ensures consistent tooth spacing and extended chainwheel life
• U.S.-Based Vortex Racing Quality: Manufactured to tight tolerances with direct feedback from professional race teams worldwide

The 525CZK-41 is compatible with 525-pitch drive chains and is an ideal OEM-replacement or performance upgrade sprocket. Always replace the front sprocket, rear sprocket, and chain as a matched set for optimal wear life and performance.