At DMG Motorsports, we present the Vortex CAT5 Rear Sprocket in 46-Tooth, 520 pitch, Black finish, engineered specifically for Yamaha applications. Vortex sprockets are built by racers for racers, and the CAT5 line has earned a reputation on the track for shedding unnecessary weight without sacrificing durability. This sprocket is anodized first and then CNC machined from aerospace-grade 7075 aluminum, so the finished piece reveals a striking black surface with contrasting silver highlights wherever the material is cut - a look that only comes from doing the process in this exact order. It's a sprocket that performs as good as it looks, giving your Yamaha reduced rotating mass for snappier acceleration and sharper handling compared to a heavier OEM steel unit.

Features:

• Anodized first, then CNC machined from 7075 aluminum for a trick colored finish with silver highlights
• Machined from lightweight aerospace-grade aluminum to be lighter and much more appealing than OEM steel sprockets
• Lighter weight compared to OEM steel sprockets leads to reduced rotating mass and allows for improved acceleration and handling
• Unique tooth design engineered to increase sprocket longevity
• 46-Tooth count on a 520 pitch chain configuration
• Black anodized finish for a fast, aggressive look
• Purpose-built for Yamaha motorcycle fitments
• Trusted by champions on the racetrack
• Vortex SKU: 3-840AZK46