Vortex 525C-40 Aluminum Rear Sprocket 525 Pitch 40 Tooth

The Vortex 525C-40 is a high-performance aluminum rear sprocket designed for 525-pitch drive chain applications on sport motorcycles. CNC-machined from premium 7075 T6 aluminum, this sprocket delivers an ideal balance of lightweight construction and long-lasting durability for both street and track use.

Key Features:

• Chain Pitch: 525
• Tooth Count: 40 teeth
• Material: 7075 T6 aerospace-grade aluminum for reduced rotational mass
• Precision-machined to exact specifications for optimal concentricity and smooth chain engagement
• Lightening holes strategically drilled to further reduce rotating weight
• Anodized finish for corrosion resistance and long-term durability
• Compatible with OEM and aftermarket 525-pitch drive chains

Vortex Racing sprockets are trusted by professional race teams worldwide and are manufactured to the tightest tolerances for consistent, reliable power transfer. The 525C-40 is an excellent OEM replacement or performance upgrade for riders looking to fine-tune their gearing ratio for improved acceleration or top-end speed.