The EK 520SRX2-150 SRX2 series chain is a dependable performance upgrade for street-oriented sport bikes and other compatible motorcycle applications. Designed for riders seeking a balance of durability, smooth operation, and value, this 520-size chain features EK’s Quadra X-ring sealing technology to help reduce friction and retain lubricant more effectively than a standard O-ring chain. The result is improved chain efficiency and extended service life for demanding street use.
Featuring lightweight side-plate holes, the EK SRX2 chain helps reduce rotating weight while maintaining the strength required for sport bike applications. Its 150-link configuration supports fitment across a broad range of motorcycle setups, but final fitment should be confirmed against the motorcycle manufacturer’s chain size, link count, sprocket combination, and service specifications. The chain may require cutting or adjustment for the specific application.
Feature: 520-size motorcycle chain designed for compatible street and sport bike applications.
Feature: Quadra X-ring seal design helps reduce friction and extends service life compared with standard O-ring chains.
Feature: Lightweight side-plate holes help reduce chain weight by approximately 3 percent.
Feature: 150-link length provides flexibility for a wide range of compatible motorcycle fitments.
Feature: EK SRX2 series construction delivers a practical combination of performance, durability, and value.
Features:
- 520-size motorcycle chain designed for compatible street and sport bike applications.
- Quadra X-ring seal design helps reduce friction and extends service life compared with standard O-ring chains.
- Lightweight side-plate holes help reduce chain weight by approximately 3 percent.
- 150-link length provides flexibility for a wide range of compatible motorcycle fitments.
- EK SRX2 series construction delivers a practical combination of performance, durability, and value.