Vortex 316-40 Steel Rear Sprocket 40-Tooth

The Vortex 316-40 is a high-performance steel rear sprocket with 40 teeth, engineered for motorcycles and designed to deliver exceptional durability and precision power transfer. Manufactured from carbon steel alloy per Vortex specifications, this sprocket provides the strength and longevity demanded by both street and track applications.

Key Features:

• Unique tooth design increases sprocket longevity with Vortex's patented sprocket design
• Silver anodized or electro-plated satin black finish to prevent corrosion
• Precision-manufactured and induction-hardened to precise tolerances for improved consistency
• 40-tooth configuration for standard or custom gearing setups
• Quieter operation and longer service life compared to standard sprockets

Vortex steel rear sprockets are trusted by racers and enthusiasts worldwide for their quality construction and reliable performance. The precision manufacturing process ensures proper chain engagement and optimal power delivery, while the corrosion-resistant finish maintains appearance and functionality over extended use.