Vortex 825-63 Silver 63-Tooth Rear Sprocket 520 Pitch

The Vortex 825-63 is a high-performance 63-tooth rear sprocket designed for motorcycles using 520 pitch chain. Constructed from hardened steel with a silver finish, this sprocket delivers excellent durability and longevity for street and racing applications.

Key Features:

• 63-tooth rear sprocket for 520 pitch chain
• Hardened steel construction for maximum strength and wear resistance
• Silver anodized finish resists corrosion
• Vortex patented tooth profile design extends sprocket life
• Precision CNC machined for perfect fitment and smooth operation
• Computer-designed tooth profile reduces chain wear
• Ideal for gearing adjustments to optimize acceleration or top speed

Vortex sprockets are engineered using advanced manufacturing techniques to ensure precise tolerances and optimal power transfer. The unique tooth design reduces friction and heat buildup, extending the service life of both the sprocket and chain. This sprocket is an excellent choice for riders looking to customize their final drive ratio for track performance or improved acceleration.