Parts Unlimited 520 PX Series Drive Chain, 110 Links (MPU520PXX110L2)

The Parts Unlimited 520 PX Series Drive Chain is designed for riders who need dependable power transfer and extended service life. Part number MPU520PXX110L2 features a durable construction engineered to provide up to 1.5 times longer wear life than a comparable O-ring chain and up to 12 times longer wear life than a standard chain, helping reduce maintenance demands during regular use. Its lower friction loss supports efficient drivetrain operation without compromising durability.
The 520 PX Series chain is built with quad pin riveting, solid bushings, and solid rollers for increased strength and consistent performance. Each chain is shot-peened and pre-stretched to help improve fatigue resistance and minimize initial adjustment requirements. These construction details make the chain a practical replacement for powersports applications requiring reliable performance and long-lasting wear resistance.
This Parts Unlimited chain includes a clip connecting link for convenient installation and is manufactured in Japan. The 110-link configuration provides a useful replacement option for compatible motorcycle, ATV, and other powersports drivetrains. Confirm chain size, link count, and application compatibility before installation. With quality construction and an affordable design, the MPU520PXX110L2 delivers durable performance for routine riding and demanding drivetrain conditions.

Features:

• Extended wear life: Provides up to 1.5 times longer wear life than an O-ring chain and up to 12 times longer wear life than a standard chain.

• Reduced friction loss: Supports efficient drivetrain power transfer.

• Quad pin riveting: Enhances chain strength and durability.

• Solid bushings and rollers: Provide consistent operation and resistance to wear.

• Shot-peened and pre-stretched: Improves fatigue resistance and helps reduce initial adjustment needs.

• 110-link configuration: Designed for compatible 520-size powersports drivetrains.

• Clip connecting link included: Simplifies installation when properly matched to the application.

• Made in Japan: Manufactured to Parts Unlimited quality standards.

Ships from Parts Unlimited.