At DMG Motorsports, we present the Vortex CAT5 Rear Sprocket in 42T-520 fitment, finished in eye-catching Blue for compatible Honda models. This is the signature Vortex racing sprocket that riders and roadracers have relied on for years, combining aggressive style with genuine performance benefits over a stock steel sprocket. Every CAT5 sprocket is anodized first and then CNC machined from 7075 aluminum, which strips away color from the sweeps, mud grooves, and teeth to reveal bold silver highlights against the vivid blue background — giving you a trick, two-tone look that stands out on the track or the street.

Beyond the finish, this sprocket is built to perform. Lightweight aluminum construction reduces rotating mass, helping improve acceleration and handling compared to a heavier OEM steel sprocket, while the patented Vortex design and saber tooth grooves are engineered to increase sprocket longevity. Whether you're chasing lap times or simply want a durable, great-looking upgrade for your Honda, this Vortex CAT5 42T-520 sprocket delivers the trusted quality that has made Vortex a favorite among champions.

Features:

• Anodized first, then CNC machined from 7075 aluminum for a trick colored finish with silver highlights
• 42-tooth, 520 pitch configuration designed for compatible Honda models
• Vibrant Blue anodized finish with contrasting silver machined accents
• Unique saber tooth groove design increases sprocket longevity
• Lightweight aluminum construction reduces rotating mass for improved acceleration and handling versus OEM steel sprockets
• Patented Vortex sprocket design unlike any other sprocket on the market
• 100% CNC manufactured to precise Vortex specifications
• Trusted by racers and champions for proven performance and durability

Fitment