Vortex 512ZK-43 CAT5 Rear Sprocket 520 Pitch 43 Tooth Black

The Vortex 512ZK-43 is a lightweight CAT5 aluminum rear sprocket designed for high-performance motorcycle applications. Featuring 43 teeth and 520 pitch, this sprocket delivers optimal power transfer and acceleration for racing and sport riding.

Key Features:

• 43-tooth configuration with 520 chain pitch
• CAT5 aluminum construction for superior strength-to-weight ratio
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Hard-anodized black finish for corrosion resistance and durability
• Patented tooth design increases sprocket longevity
• Precision-machined for perfect fitment and balance

Vortex Racing is a U.S.-based manufacturer known for producing top-quality motorcycle racing components tested by professional race teams worldwide. Each sprocket is manufactured to the tightest tolerances with premium materials, ensuring reliable performance on the track or street.