Vortex 312DZK-43 Aluminum Rear Sprocket 43-Tooth 415-Pitch

The Vortex 312DZK-43 is a precision-engineered aluminum rear sprocket designed for high-performance motorcycle applications. This 43-tooth sprocket features 415-pitch spacing and is manufactured from lightweight 7075 T6 billet aluminum to reduce rotating mass for improved acceleration, deceleration, and handling response.

Key Features:

• 43-tooth configuration for optimal power delivery and top speed balance
• 415-pitch chain compatibility for smaller displacement motorcycles
• 100% CNC machined in the USA to exacting tolerances
• Constructed from 7075 T6 billet aluminum for strength and light weight
• Hardcoat anodized finish bonds to aluminum for enhanced durability and reduced friction
• Vortex patented saber tooth groove design increases sprocket longevity
• Precisely machined tooth profile ensures smooth chain engagement
• Lightweight construction reduces unsprung weight for better suspension performance

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, with products tested and proven by professional race teams worldwide. Each sprocket is made to the tightest tolerances using the best quality materials in the powersports industry, ensuring reliable performance whether on the track or street.