Parts Unlimited 520 O-Ring Series Bulk Drive Chain, 25 Feet (PU520POX25F2)

The Parts Unlimited PU520POX25F2 520 O-Ring Series Bulk Drive Chain is designed for motorcycle applications that were originally equipped with O-ring chains. It features quad-pin riveting, solid bushings and rollers, and durable O-ring seals to help retain lubrication and protect critical chain components from contamination. The chain is shot-peened and pre-stretched for dependable strength, consistent performance, and reduced initial adjustment requirements.
Recommended for riders and technicians who need durable replacement chain for motorcycle drivetrains, this Parts Unlimited drive chain delivers up to 1-1/2 times the wear life of a conventional O-ring chain and up to 12 times the wear life of a standard chain. Its bulk format is suited for service departments, professional installation, and applications requiring custom chain lengths.
The 520 chain includes a clip-style connecting link for convenient installation. This chain is made in Japan and built to provide reliable power transfer under demanding riding conditions. Always verify chain size, connecting-link style, and motorcycle compatibility before installation.
Feature: 520 O-ring motorcycle drive chain
Feature: Quad-pin riveting for secure, durable construction
Feature: Solid bushings and rollers for dependable operation
Feature: Tough O-ring seals help retain lubrication and resist contamination
Feature: Shot-peened and pre-stretched for strength and consistent performance
Feature: Up to 1-1/2 times longer wear life than an O-ring chain
Feature: Up to 12 times longer wear life than a standard chain
Feature: Includes clip connecting link
Feature: Made in Japan

Features:

• 520 O-ring motorcycle drive chain

• Quad-pin riveting for secure, durable construction

• Solid bushings and rollers for dependable operation

• Tough O-ring seals help retain lubrication and resist contamination

• Shot-peened and pre-stretched for strength and consistent performance

• Up to 1-1/2 times longer wear life than an O-ring chain

• Up to 12 times longer wear life than a standard chain

• Includes clip connecting link

• Made in Japan

Ships from Parts Unlimited.