Vortex 314-45 Silver 45-Tooth 428-Pitch Aluminum Rear Sprocket

The Vortex 314-45 is a 45-tooth, 428-pitch aluminum rear sprocket engineered for motorcycle racing and high-performance powersports applications. Manufactured in the USA from a specially formulated aluminum alloy, this sprocket delivers an ideal balance of lightweight performance and long-lasting durability.

Key Features:

• 45-Tooth, 428-Pitch rear sprocket for precise chain compatibility
• Lightweight aluminum construction reduces rotating mass for improved throttle response and acceleration
• 100% CNC machined in the USA to the tightest tolerances
• Silver anodized finish resists corrosion and maintains appearance
• Vortex patented tooth design for increased sprocket longevity and chain retention
• Lightening holes further reduce overall weight
• Specially formulated alloy per Vortex Racing specifications

Vortex Racing has been a trusted name in motorsports for over 15 years, developing race-proven components with direct feedback from top professional race teams worldwide. The 314-45 rear sprocket is a direct-fit OEM-style replacement built to perform at the highest level.