Vortex 829ZRV4-42 VTX Aluminum Rear Sprocket 42T

The Vortex 829ZRV4-42 is a 42-tooth aluminum rear sprocket from Vortex's VTX series, engineered for performance motorcycle applications. Vortex sprockets are precision-machined in the USA from high-strength 7075-T6 aluminum alloy, delivering an exceptional strength-to-weight ratio that reduces unsprung and rotating mass for improved throttle response and acceleration.

Key Features:

• 42-tooth rear sprocket for tunable gearing options
• Precision CNC-machined from 7075-T6 aluminum alloy for superior strength and lightweight performance
• Hard anodized finish for corrosion resistance and long service life
• Lightening holes reduce overall weight without sacrificing structural integrity
• Manufactured to OEM tolerances for precise fitment and quiet operation
• Compatible with standard O-ring, X-ring, and Z-ring drive chains
• Made in the USA

Vortex is a trusted name in the powersports industry, supplying sprockets to professional race teams and everyday riders alike. The VTX aluminum rear sprocket series offers a direct bolt-on replacement or performance upgrade over the stock steel sprocket, significantly reducing drivetrain weight for a more responsive ride.