Vortex 165ZK-30 Front Countershaft Sprocket Steel Sprockets - 30T

The Vortex 165ZK-30 is a precision-engineered front countershaft sprocket featuring 30 teeth, designed for motorcycle applications demanding high-performance drivetrain reliability. Manufactured by Vortex Racing — a trusted name in competitive and street motorcycle components — this sprocket is CNC-machined to exacting tolerances for consistent power transfer and long service life.

Key Features:

• 30-Tooth front sprocket configuration for optimized gear ratios
• CNC-machined from high-strength steel for exceptional durability and wear resistance
• Precision fit engineered to match OEM countershaft spline specifications
• Compatible with standard drive chain pitch for the applicable fitment
• Vortex Racing quality — trusted by racers and performance enthusiasts worldwide
• Direct bolt-on replacement requiring no modification

Vortex sprockets are a popular upgrade and replacement option for riders looking to fine-tune acceleration, top speed, or simply restore worn drivetrain components with a high-quality, reliable part. The 165ZK-30 is part of Vortex's extensive sprocket lineup, ensuring broad application coverage across multiple motorcycle platforms.