At DMG Motorsports, we present the Vortex CAT5 438ZR-45 Rear Sprocket — a striking red, 45-tooth, 530-pitch aluminum sprocket built for riders who want race-proven performance without sacrificing style. Fitting select Kawasaki, Suzuki, and Yamaha models, this CAT5 sprocket swaps out your heavier factory steel unit for a lighter, more responsive alternative that helps sharpen acceleration while adding a bold splash of color to your rear wheel setup.

Vortex's CAT5 line stands apart from ordinary aftermarket sprockets thanks to its distinctive anodize-then-machine process. The Vortex CAT5 Series Rear Sprockets are anodized in color first then CNC machined from 7075 aluminum to produce a trick colored sprocket with silver highlights. That process leaves the sweeps, mud grooves, and teeth in raw aluminum, so the result is a bright flash of color with bright silver highlights. Beyond the eye-catching finish, the sprocket's tooth profile is engineered for durability, since saber tooth grooves and a unique tooth design increase sprocket longevity. Vortex also notes its patented sprocket design is unlike any other sprocket on the market, and every unit is a lightweight CAT5 aluminum racing sprocket that is 100% CNC manufactured in the U.S.A. using a specially formulated alloy per Vortex specifications.

Riders looking to shed rotating mass without giving up strength appreciate this switch, since an aluminum sprocket is significantly lighter than an OEM steel unit, contributing to reduced rotating mass for improved acceleration and handling. Backed by a brand trusted at the highest levels of racing, the Vortex CAT5 438ZR-45 is an easy way to upgrade both the look and feel of your bike's drivetrain.

Features:

• Anodized first, then CNC machined from 7075 aluminum for a trick colored finish with silver highlights
• 45-tooth, 530-pitch configuration in a bold red finish
• Unique saber tooth groove design increases sprocket longevity
• Vortex patented sprocket design unlike any other sprocket on the market
• 100% CNC manufactured in the U.S.A. from a specially formulated Vortex alloy
• Lightweight aluminum construction reduces rotating mass versus heavier OEM steel sprockets
• Fits select Kawasaki, Suzuki, and Yamaha models
• Trusted by champions in road racing competition

Fitment