Vortex 170ZR-38 Vtx Aluminum Rear Sprocket

The Vortex 170ZR-38 is a high-performance aluminum rear sprocket from Vortex Racing, designed as a direct OEM replacement or performance upgrade for compatible motorcycles. Featuring a 38-tooth count, this sprocket is engineered to deliver precise power transfer and consistent drivetrain performance.

Key Features:

• 38-Tooth Configuration – Optimized tooth count for balanced acceleration and top-speed performance
• Lightweight Aluminum Construction – Reduces unsprung and rotating mass compared to steel sprockets for improved handling and throttle response
• VTX Series Design – Vortex's proven rear sprocket platform used by street and track riders worldwide
• CNC-Machined – Precision manufacturing ensures accurate tooth geometry and consistent chain engagement
• Hard-Anodized Finish – Resists corrosion and wear, extending service life under demanding conditions
• Direct-Fit Design – Bolt-on installation with no modifications required

Vortex Racing is a trusted name in the motorcycle performance and racing industry, known for producing high-quality drivetrain components that meet the demands of both competitive racers and spirited street riders. The 170ZR-38 rear sprocket is an excellent choice for riders looking to reduce overall drivetrain weight while maintaining reliable, long-lasting performance.