Vortex 435CZLV4-42 VTX Aluminum Rear Sprocket Pitch Sprockets - 520 42-Tooth

The Vortex 435CZLV4-42 is a lightweight, race-proven aluminum rear sprocket engineered for 520-pitch chain applications. Featuring a 42-tooth count and Vortex's signature CAT5 color anodized finish, this sprocket delivers a striking appearance while offering excellent corrosion resistance on the street or track.

Key Features:

• 520 Chain Pitch — designed for 520-size OEM replacements or suitable 520 conversion setups
• 42 Teeth — direct-fit tooth count for compatible motorcycle applications
• 7075-T6 Billet Aluminum Construction — lightweight material reduces rotating mass for improved acceleration and handling response
• CAT5 Color Anodized Finish (LV4) — electrically coated for a bright, corrosion-resistant surface
• Vortex Patented Tooth Design — unique saber-tooth groove profile increases sprocket longevity and chain engagement
• 100% CNC Machined in the USA — manufactured to tight tolerances using a specially formulated alloy per Vortex specifications

Vortex Racing has over 15 years of experience developing motorcycle racing components for road racing, motocross, supercross, and flat track. Every sprocket is tested with direct feedback from professional race teams worldwide, ensuring the quality and durability demanded by serious riders.