Vortex 435KV4-47 Aluminum Rear Sprocket 520 Pitch 47-Tooth

The Vortex 435KV4-47 is a lightweight, high-performance aluminum rear sprocket designed for street and sport motorcycle applications. Built to demanding racing standards, this 47-tooth, 520-pitch sprocket delivers a reliable OEM-quality replacement or direct upgrade for compatible Kawasaki, Suzuki, and Yamaha motorcycles.

Key Features:

• 47 Teeth / 520 Chain Pitch – Direct fitment for 520-size drive chains
• 100% CNC Machined in the USA – Precision-manufactured to tight tolerances for consistent performance
• 7075-T6 Aluminum Construction – Specially formulated alloy per Vortex specifications for exceptional strength-to-weight ratio
• Color Anodized Finish – Electrically coated for a bright, corrosion-resistant surface
• Vortex Patented Tooth Design – Unique saber-tooth groove geometry extends sprocket longevity and improves chain engagement
• Lightweight Design – Reduces unsprung rotational mass compared to OEM steel sprockets

Vortex sprockets are a trusted choice among racers and performance riders alike. The 435-series is engineered as a standard rear sprocket for a wide range of Kawasaki, Suzuki, and Yamaha sport bikes, making the 435KV4-47 a versatile, drop-in replacement that delivers measurable weight savings and lasting durability.