Vortex 741ZK-37 Steel Rear Sprocket 37T

The Vortex 741ZK-37 is a 37-tooth steel rear sprocket from Vortex Racing, a trusted name in high-performance motorcycle drive components. Engineered for durability and precise power transfer, this sprocket is an ideal choice for riders seeking a reliable OEM-replacement or performance upgrade for their drive system.

Key Features:

• 37 Teeth — Standard tooth count for optimal gearing in a variety of riding applications
• Steel Construction — Offers excellent strength, wear resistance, and longevity compared to aluminum alternatives
• ZK Series Design — Precision-machined to tight tolerances for smooth chain engagement and reduced drivetrain noise
• Direct Replacement — Designed to fit the same mounting pattern as the OEM rear sprocket for straightforward installation
• Vortex Quality — Manufactured to racing-grade standards used by professional and amateur competitors worldwide

The Vortex 741ZK-37 rear sprocket delivers the dependability and performance that Vortex Racing is known for, making it a solid choice for street, track, or off-road use where drivetrain reliability is essential.