EK Heavy-Duty Non-Sealed Roller Chain, 130 Links (428SR-130)

The EK 428SR-130 is a heavy-duty non-sealed roller chain designed for dependable performance in demanding motorcycle and powersports applications. Built as an economical replacement option, this chain delivers durable operation while maintaining the fit and function expected from EK chain products. Its non-sealed design is well suited for applications where efficient power transfer, straightforward maintenance, and reliable service are priorities.
Four-point riveting strengthens the chain’s connection points, while solid bushings and solid rollers help promote longer wear life under regular use. EK uses a special steel alloy for added durability, and the chain’s components are pre-stretched to help reduce initial elongation after installation. Shot-peened parts further improve resistance to fatigue, supporting consistent performance during repeated load cycles and everyday riding conditions.
The EK 428SR-130 includes a clip-type master link for convenient installation and servicing. With 130 links, it is suitable for replacement applications requiring a properly matched 428-size chain; always confirm the required chain size and link count for your motorcycle or equipment before installation. Proper lubrication, alignment, and tension adjustment are recommended to maximize chain life and maintain smooth operation. The EK brand and part number 428SR-130 provide a clear reference when selecting a dependable heavy-duty non-sealed roller chain.

Features:

• Heavy-duty non-sealed roller chain for motorcycle and powersports applications

• Four-point riveting for secure, durable chain construction

• Solid bushings and solid rollers help support longer wear life

• Special steel alloy provides dependable strength and durability

• Pre-stretched components help reduce initial chain elongation

• Shot-peened parts improve fatigue resistance

• Includes clip-type master link for convenient installation

• 130-link configuration for compatible 428 chain applications

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