Vortex 423-50 Silver 50-Tooth Rear Sprocket 420 Pitch

The Vortex 423-50 is a high-performance aluminum rear sprocket designed for motorcycles and powersports applications. This 50-tooth sprocket features a 420 chain pitch and is constructed from a specially formulated aluminum alloy engineered to Vortex's exacting specifications.

Key Features:

• 50-tooth configuration for optimal power transfer and acceleration
• 420 chain pitch compatibility
• Patented tooth profile design for extended sprocket life
• Lightweight aluminum construction reduces rotating mass
• Silver anodized finish for corrosion resistance
• Precision-machined for accurate fitment and smooth operation
• CNC-machined lightening holes reduce weight without sacrificing strength

Vortex sprockets are engineered with a unique tooth geometry that distributes chain load more evenly, significantly increasing sprocket longevity compared to conventional designs. The lightweight aluminum construction provides race-proven performance while reducing unsprung weight for improved handling and acceleration response.