Vortex 825ZLV4-43 VTX Aluminum Rear Sprocket 43T

The Vortex 825ZLV4-43 is a high-performance VTX series aluminum rear sprocket featuring 43 teeth, engineered for riders seeking a lightweight, durable upgrade over stock steel sprockets. Machined from aircraft-grade aluminum alloy, this sprocket delivers an excellent strength-to-weight ratio while reducing unsprung rotational mass for improved throttle response and acceleration.

Key Features:

• 43-Tooth rear sprocket configuration for tunable gearing options
• Precision CNC-machined from high-strength aluminum alloy for reduced weight
• Part of Vortex's VTX series — designed for precise fitment and long service life
• Hard anodized finish for corrosion resistance and durability
• Manufactured to tight tolerances for smooth, quiet chain engagement
• Direct OEM-style bolt-on replacement — no modifications required
• Compatible with standard #525 pitch chain

Vortex sprockets are made in the USA and are a trusted choice among sport bike and performance motorcycle enthusiasts. The 825ZLV4-43 is an ideal upgrade for riders looking to fine-tune their bike's power delivery and reduce drivetrain weight.