The D.I.D 520ERV7 124-link Gold/Gold racing chain is designed for high-performance motorcycle applications where reduced weight, efficient power transfer, and dependable durability are essential. Manufactured by D.I.D and identified by manufacturer part number 520ERV7124ZB, this chain features a 520-size configuration and gold outer and inner plates for a distinctive appearance and corrosion-resistant finish.
Built for compatible motorcycles using a 520 chain system, the D.I.D 520ERV7 is suited to track, racing, and performance-focused street applications. Its 124-link length supports fitment across a range of motorcycle setups, although final compatibility depends on the motorcycle model, sprocket combination, and required chain length. Verify the original equipment specifications and consult the motorcycle manufacturer’s fitment requirements before installation.
Vendor part number 520ERV7124ZB provides a direct reference for ordering and installation. Proper chain sizing, rivet-link installation, alignment, lubrication, and tension adjustment are important for safe operation and long service life. The gold/gold finish complements performance builds while helping distinguish the chain from standard finishes. This product is supplied as a chain assembly and should be installed using compatible tools and connection hardware according to D.I.D service recommendations.
Features:
- Size: 520 chain configuration with 124 links
- Model: 520ERV7 racing chain
- Finish: Gold outer and inner plates
- Brand: D.I.D
- Manufacturer part number: 520ERV7124ZB
- Vendor part number: 520ERV7124ZB
- Application: Compatible motorcycles using a 520-size chain system
- Fitment: Verify motorcycle model, sprocket setup, and required chain length before installation