The EK 520 L3D Gold Drive Chain is designed for street and touring motorcycles requiring dependable power transmission and long-lasting performance. This 520-size chain features 120 links and is manufactured by EK, with vendor part number 520L3D-120G. Its gold finish provides a distinctive appearance while supporting corrosion resistance for regular road use.
Built with EK NX2-ring technology, this drive chain helps enhance wear resistance and maintain consistent operation over extended service intervals. Weight-reducing cutouts help lower rotating mass for improved performance, while the dimpled outer plates add durability in demanding riding conditions. The chain is suitable for compatible motorcycle applications using a 520 chain specification.
Before installation, verify fitment against your motorcycle manufacturer’s year, make, model, and original chain specifications. Proper chain alignment, lubrication, and tension adjustment are essential for maximizing service life and maintaining safe drivetrain performance. The EK brand and part number 520L3D-120G identify this 120-link gold chain for replacement or drivetrain service applications.
Features:
- Size: 520 drive chain specification
- Model: L3D
- Brand: EK
- Manufacturer: EK Chain
- Vendor Part Number: 520L3D-120G
- Link Count: 120 links
- Finish: Gold outer plates and components
- Technology: NX2-ring design for enhanced wear resistance
- Construction: Weight-reducing cutouts support improved performance
- Durability: Dimpled outer plates help withstand demanding use
- Fitment: Suitable for compatible street and touring motorcycles using a 520 chain