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Ring gear ergal Z38 P520 6 holes for Ducati

€ 127,49 VAT included
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Tradition Since 1995

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The Z38 520 pitch sprocket is designed for riders looking for a longer final drive ratio and smoother power delivery, ideal for high-speed use and performance-oriented setups.

 

With 38 teeth and 520 pitch, this configuration optimizes top-end performance and reduces engine RPM at higher speeds, making it perfect for advanced racing setups or specific builds where every drivetrain detail matters.

 

Machined from solid Ergal 7075 T6, a high-strength aluminum alloy, and finished with deep hard anodizing, it ensures excellent wear resistance, structural stability, and long-term durability even under intensive use.

 

High-precision CNC machining guarantees perfect concentricity, reduced rotating mass, and more direct, efficient power transmission.

 

⚠ Important note:
This sprocket does not directly replace the OEM unit. It is part of the CNC Racing SPROCKET KIT, which includes:

  • Dedicated cush drive flange

  • Modular sprocket

  • Specific sprocket nuts

 

A professional modular system developed for riders who want to fine-tune their final ratio with superior build quality and maximum reliability.

 

  • Z38 – 520 pitch

  • Machined from solid Ergal 7075 T6

  • Deep hard anodizing for maximum durability

  • Ratio optimized for top-end speed and smoother delivery

  • High-precision CNC machining

  • Part of the CNC Racing modular system

  • Ideal for racing setups and track use

For orders to destination mainland ITALY the delivery time is 24-48 hours, it can extend to 3-5 days if the destination is on an island.

As soon as the courier takes charge of you order, we will send you the name of the courier (UPS, BRT or DPD) and Tracking number to be able to follow every step of the transportation until the delivery of your order

For more information read the FAQs.

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