At DMG Motorsports, we present the Vortex CAT5 Rear Sprocket - 39T, 525 pitch, Aluminum, Red, for Kawasaki applications (part #454ZR-39). Built by Vortex, a name synonymous with championship-winning sprocket technology, this CAT5 series sprocket combines eye-catching style with real performance benefits over a heavy OEM steel unit. Each sprocket is anodized in vivid red first, then precision CNC machined from 7075 aluminum, so the finished piece shows off a striking splash of color contrasted by bright silver highlights wherever the material is cut. It's a bolt-on upgrade that shaves rotating mass while giving your Kawasaki's rear wheel a genuine race-shop look.

Features:

• Anodized FIRST, then CNC machined from premium 7075 aluminum for a lightweight, durable sprocket
• Vivid red color-anodized finish with contrasting bright silver highlights on machined surfaces
• Unique saber-tooth groove design that increases sprocket longevity and promotes efficient power transfer
• 39-tooth count on 525 chain pitch, engineered specifically for Kawasaki fitment
• Vortex's patented sprocket design, trusted and proven by champion racers
• Significant weight savings over stock steel sprockets, reducing rotating mass for sharper acceleration and handling

Fitment