At DMG Motorsports, we present the Vortex CAT5 Rear Sprocket 43T-530 in Black (527ZK-43) — a race-proven aluminum sprocket built for Suzuki and Triumph models that demand both performance and style. Vortex has long been a favorite among racers, and this CAT5 sprocket continues that legacy with its signature color-anodized-then-machined finish that delivers a bold blacked-out look accented by bright silver highlights on the sweeps and teeth. Whether you're chasing lap times or simply want to upgrade your drivetrain with a lighter, more durable component than the stock steel sprocket, this Vortex CAT5 sprocket delivers.

Features:

• Anodized FIRST then CNC machined from 7075 aluminum for maximum strength and reduced weight
• Unique color-anodizing process excludes the sweeps, mud grooves, and teeth, producing a trick black finish with bright silver highlights
• Distinctive unique tooth design engineered for increased sprocket longevity and efficient power transfer
• 100% CNC manufactured to tight tolerances for consistent, reliable performance
• 43-Tooth, 530-pitch configuration designed to fit select Suzuki and Triumph models
• Trusted by champions and proven on the racetrack
• Lightweight aerospace-grade aluminum construction, lighter and more appealing than OEM steel sprockets

Fitment