Vortex 526ZLV4-43 Aluminum Rear Sprocket 520 Pitch 43T

The Vortex 526ZLV4-43 is a 43-tooth aluminum rear sprocket designed for motorcycles running a 520-pitch chain. Vortex is a leading manufacturer of high-performance sprockets trusted by racers and enthusiasts worldwide for their precision machining and lightweight construction.

Key Features:

• Material: 7075-T6 billet aluminum construction for an optimal strength-to-weight ratio
• Tooth Count: 43 teeth
• Chain Pitch: 520
• Finish: Hard anodized for corrosion resistance and long service life
• CNC machined to precise tolerances for smooth, consistent chain engagement
• Lightweight design reduces unsprung and rotating mass for improved acceleration and handling response
• Drop-in replacement compatible with OEM mounting hardware

Vortex rear sprockets are a popular upgrade over stock steel sprockets, offering significant weight savings without sacrificing durability. The hard-anodized finish protects against wear and the elements, making this sprocket a reliable choice for street riding, track days, or racing applications.