Vortex 312DZB-43 Aluminum Rear Sprocket 43 Tooth 415 Pitch Black

The Vortex 312DZB-43 is a high-performance aluminum rear sprocket designed for motorcycles and mini bikes using 415 pitch chain. Manufactured by Vortex Racing, a U.S.-based company known for precision racing components, this sprocket features 43 teeth and a drilled zinc black finish that combines corrosion protection with reduced rotating weight.

Key Features:

• 100% CNC machined in the USA to tight tolerances
• Lightweight aluminum alloy construction per Vortex specifications
• Drilled zinc black finish prevents corrosion while reducing weight
• 43 teeth for 415 pitch chain systems
• Unique Vortex tooth design increases sprocket longevity
• Patented sprocket design engineered for racing applications
• Electrically coated for enhanced durability

Vortex Racing has been manufacturing premium motorcycle racing components for motocross, supercross, road racing, and minibikes for over 15 years. Each component is tested on the track with feedback from professional race teams worldwide, ensuring absolute quality and performance you can trust.