At DMG Motorsports, we present the Vortex Steel Rear Sprocket 48T-530 in Black (438S-48) — a precision-built replacement sprocket engineered for riders who demand reliable power transfer and long-term durability from their drivetrain. Built by Vortex, a name trusted in racing since 1995, this 48-tooth, 530-pitch sprocket is designed to fit a wide range of Kawasaki, Suzuki, and Yamaha motorcycles, making it a dependable upgrade or replacement for street and track use alike.

Machined from high tensile carbon steel and finished in a durable black electro-plated satin coating, this sprocket resists corrosion while its hardened teeth stand up to the wear and stress of daily riding and hard racing miles without sacrificing strength. Vortex's Ideal Tooth Design™ ensures smooth, consistent chain engagement and release for reduced drivetrain noise and extended chain life, while the individually CNC-machined construction guarantees tight tolerances for a precise, secure fit every time.

Features:

• High tensile carbon steel construction for maximum strength and longevity
• Precision CNC machined individually for the tightest tolerances
• Ideal Tooth Design™ delivers perfect chain hold and smooth release
• Electro-plated satin black finish resists corrosion and wear
• Hardened teeth built to hold up to many miles of riding without losing strength
• 48-tooth, 530-pitch sizing fits select Kawasaki, Suzuki, and Yamaha models
• Maximum wear resistance for consistent, long-lasting performance

Fitment