The EK 520 SRO6 Series Drive Chain is a durable, value-focused replacement chain designed for powersports applications requiring dependable performance and long service life. Manufactured by EK Chain, this 102-link chain uses high-tech heat-treated steel alloy construction to provide strength and wear resistance during demanding riding conditions. Its 520 size and SRO6 model make it suitable for compatible motorcycle, ATV, and other powersports drivetrain applications.
O-ring seals help retain lubricant inside the chain’s working components while blocking dirt, dust, and other contaminants from entering. This design supports smoother operation, reduced maintenance, and consistent performance over time. Integrated lightening holes help reduce unnecessary chain weight without compromising the robust construction required for reliable power transfer. The chain is supplied in a 102-link configuration for fitment applications that call for this specific length.
Confirm the original equipment specifications, chain size, link count, and drivetrain requirements before installation. The EK 520 SRO6 Series chain is intended for vehicles using a compatible 520 chain system and should be installed with properly matched sprockets. Manufacturer part number 520SRO6-102 and vendor part number 520SRO6-102 identify this EK replacement chain.
Features:
- Size: 520 chain size for compatible motorcycle, ATV, and powersports drivetrain applications
- Model: SRO6 Series O-ring drive chain
- Link Count: 102 links for applications requiring this chain length
- Construction: High-tech heat-treated steel alloy for strength and durability
- Sealing: O-ring seals help retain lubricant and block grit and contaminants
- Design: Lightening holes help reduce chain weight
- Brand: EK
- Manufacturer Part Number: 520SRO6-102
- Vendor Part Number: 520SRO6-102
- Fitment: Designed for vehicles using a compatible 520 chain system; verify specifications before installation