The EK 520SRO6-82 is a high-quality 520-size O-ring chain designed for dirt bikes, ATVs, and street motorcycles. This 82-link chain provides reliable power transfer and durable performance for a wide range of riding applications. Manufactured by EK and supplied under vendor part number 520SRO6-82, it is engineered for riders who need dependable chain strength and long service life in demanding conditions.
The sealed O-ring design helps retain lubricant inside the chain while preventing water, mud, and other contaminants from reaching the internal components. Solid rollers and extended anti-kink bushings help reduce wear and support consistent operation over time. For installation and fitment, verify that your motorcycle, dirt bike, or ATV uses a 520 chain size and requires an 82-link chain, or confirm compatibility with the vehicle manufacturer’s specifications.
Manufactured in Japan, the EK 520SRO6-82 features quad-staked pin riveting into the side plates for secure assembly and enhanced durability. Its construction makes it suitable for off-road and street applications where exposure to dirt, moisture, and changing riding conditions is common. Use the EK brand and manufacturer part number 520SRO6-82 when matching this chain to compatible drivetrain components.
Features:
- Application: Designed for dirt bikes, ATVs, and street motorcycles
- Chain size: 520 chain configuration with 82 links
- Sealing: O-ring seals help retain lubricant and keep water and mud out
- Construction: Solid rollers and extended anti-kink bushings promote long chain life
- Manufacturing: Japanese-made chain with quad-staked pins secured into the side plates
- Fitment: Verify 520 chain-size and 82-link requirements for the specific vehicle