EK Heavy-Duty Non-Sealed Roller Chain, 120 Links (530SR-120)

The EK 530SR-120 Heavy-Duty Non-Sealed Roller Chain is designed for dependable performance in demanding motorcycle and powersports applications. Built as a super-economical chain, it provides a practical balance of durability, service life, and value for riders and technicians who need reliable power transmission without sealed-chain construction. The non-sealed design is well suited for applications where regular lubrication and maintenance are part of the service routine.
Feature: Heavy-duty construction helps the EK 530SR-120 withstand demanding riding conditions and repeated loads. The chain is manufactured from a special steel alloy for enhanced strength and durability, while solid rollers and solid bushings support smooth engagement and extended wear resistance. Each component is pre-stretched and shot-peened to help improve consistency, fatigue resistance, and long-term performance.
Feature: Four-point riveting secures the chain pins and contributes to dependable assembly integrity under operating stress. The included clip-type master link simplifies installation and routine service, making this chain a convenient replacement option for compatible drive systems. With 120 links, the EK 530SR-120 can be fitted to a range of applications when matched to the correct motorcycle specifications and sprocket combination.
The EK 530SR-120 part number identifies this specific EK 530 SR chain configuration. Before installation, verify compatibility with your motorcycle, sprocket size, manufacturer requirements, and final drive setup. Proper alignment, lubrication, tension adjustment, and regular inspection are essential for maximizing chain life and maintaining safe, efficient operation. The chain is supplied as a non-sealed, heavy-duty replacement component for applications requiring reliable performance and straightforward maintenance.

Features:

• Super-economical heavy-duty roller chain for compatible motorcycle and powersports applications

• Special steel alloy construction for strength and durability

• Solid rollers and solid bushings support smooth operation and extended wear resistance

• Four-point riveting helps improve assembly integrity under operating loads

• Pre-stretched and shot-peened components promote consistent performance and fatigue resistance

• Includes clip-type master link for convenient installation and service

• Non-sealed design allows straightforward lubrication and routine maintenance

• 120-link configuration identified by EK part number 530SR-120

Ships from Parts Unlimited.