The RK M520 Standard Drive Chain is designed for reliable power transmission in motorcycle, powersports, and other compatible applications requiring a durable 520-size chain. Manufactured by RK using heat-treated medium carbon alloy steel, this chain is built to provide dependable strength and long-lasting service under demanding operating conditions. The 120-link configuration supports fitment on applications specified for an RK M520 chain with the appropriate sprocket combination and chain length.
Every component is heat-treated and shot-peened to improve strength and resistance to operational stress. Four-point pin riveting helps secure the chain assembly, while solid rollers support smooth engagement with compatible sprockets. The RK M520-120 includes a clip-style connecting link for installation and chain servicing. Always confirm the manufacturer’s application specifications, sprocket setup, and required chain length before installation.
Feature: 520-size standard drive chain
Feature: 120 links for compatible motorcycle and powersports applications
Feature: Heat-treated medium carbon alloy steel construction
Feature: Heat-treated and shot-peened components for enhanced strength
Feature: Four-point pin riveting for secure chain assembly
Feature: Solid rollers for dependable sprocket engagement
Feature: Includes clip connecting link
Feature: Brand: RK
Feature: Manufacturer part number: M520-120
Feature: Vendor part number: M520-120
Features:
- 520-size standard drive chain
- 120 links for compatible motorcycle and powersports applications
- Heat-treated medium carbon alloy steel construction
- Heat-treated and shot-peened components for enhanced strength
- Four-point pin riveting for secure chain assembly
- Solid rollers for dependable sprocket engagement
- Includes clip connecting link
- Brand: RK
- Manufacturer part number: M520-120
- Vendor part number: M520-120