Vortex 225ZR-40 Red 40-Tooth 520-Pitch Rear Sprocket

The Vortex 225ZR-40 is a high-performance CAT5 aluminum rear sprocket designed for sport bikes and motorcycles running 520-pitch chains. This lightweight racing sprocket features a vibrant red anodized finish that delivers both style and function.

Key Features:

• 100% CNC machined from 7075-T6 billet aluminum for exceptional strength and minimal weight
• 40-tooth count for 520-pitch chain applications
• Red anodized finish with distinctive silver CNC-machined highlights
• Patented saber tooth groove design increases sprocket longevity and chain engagement
• Unique tooth profile ensures optimal chain hold and release
• Precision machined for tight tolerances and perfect fitment
• Significantly lighter than steel sprockets for improved acceleration and reduced rotating mass

Vortex CAT5 sprockets are trusted by racing professionals and enthusiasts worldwide. The anodization process is applied first, then the sprocket is CNC machined, creating the signature colored sprocket body with contrasting silver tooth faces and accent grooves. This 40-tooth rear sprocket is ideal for riders seeking balanced performance or custom gearing ratios for their motorcycle.