At DMG Motorsports, we present the Vortex Steel Rear Sprocket 48T-520 Black (435S-48) — a rugged, precision-built replacement sprocket engineered for riders who demand consistent chain engagement and long-term durability. Built by Vortex, a name trusted in racing and street applications alike, this 48-tooth, 520-pitch sprocket is designed to fit a range of Kawasaki, Suzuki, and Yamaha models, making it a reliable choice for both daily riders and track-focused enthusiasts looking to dial in their gearing.

Manufactured from high tensile carbon steel and finished in a durable black coating, this sprocket is built to handle the punishment of hard acceleration, aggressive shifting, and extended mileage without sacrificing strength. Vortex steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength. Each unit is precision machined to tight tolerances, ensuring a true, balanced fit that pairs smoothly with your chain and front sprocket for reliable, vibration-free power delivery.

Features:

• High tensile carbon steel construction for maximum strength and durability
• Precision CNC machined individually for the tightest tolerances
• Ideal Tooth Design™ for perfect chain hold and smooth release
• Maximum wear resistance for long-lasting performance
• Satin black electroplated finish that resists corrosion
• Hardened teeth engineered to hold up over many miles without sacrificing strength
• 48-tooth, 520-pitch design for compatible Kawasaki, Suzuki, and Yamaha applications

Fitment