Vortex 826ZKV4-45 VTX Aluminum Rear Sprocket 45T

The Vortex 826ZKV4-45 is a 45-tooth aluminum rear sprocket from Vortex's popular ZKV4 series, engineered for sport and street riders looking to upgrade over a heavy OEM steel sprocket. Precision CNC-machined from high-grade aluminum alloy and hard anodized for corrosion resistance and long service life, this sprocket delivers a significant weight savings without sacrificing durability.

Key Features:

• 45-Tooth rear sprocket for optimized acceleration and throttle response
• CNC-machined from lightweight, high-strength aluminum alloy
• Hard anodized finish for corrosion resistance and extended wear life
• Precision-cut teeth for smooth, quiet chain engagement
• Direct OEM replacement fit — no modifications required
• Significant weight reduction compared to stock steel sprockets
• Part of Vortex's ZKV4 sprocket series

Vortex sprockets are manufactured to strict tolerances and are a trusted choice among track day enthusiasts and street riders alike. The 826ZKV4-45 is a bolt-on upgrade designed for Honda applications and is compatible with standard 520 chain pitch (verify chain pitch compatibility for your application).