The D.I.D 520ERV7 racing chain is a 118-link gold-and-gold drive chain designed for high-performance motorcycle applications. Manufactured by D.I.D and identified by manufacturer part number 520ERV7118ZB, this chain provides a dependable replacement solution for compatible 520 chain-drive systems. Its gold outer and inner plates offer a distinctive appearance while supporting the durability expected from a performance-oriented chain.
Fitment depends on the motorcycle’s make, model, year, sprocket configuration, and required chain length. Verify that your application uses a 520 chain size and requires 118 links before installation. The chain is intended for motorcycles equipped with compatible 520 sprockets and should be paired with sprockets that are in good condition for proper engagement and service life.
For installation and maintenance, follow the motorcycle manufacturer’s specifications and D.I.D service recommendations. Use the correct joining link and confirm proper chain tension, alignment, lubrication, and clearance after installation. The D.I.D 520ERV7 combines a performance-focused design with a gold-and-gold finish, making it a practical choice for riders seeking a replacement chain with reliable fitment and a distinctive appearance.
Features:
- Chain Size: 520
- Model: 520ERV7
- Link Count: 118 links
- Finish: Gold outer plates and gold inner plates
- Brand: D.I.D
- Manufacturer Part Number: 520ERV7118ZB
- Fitment: Compatible with motorcycles designed for a 520 chain and 118-link configuration; verify application requirements before purchase