Parts Unlimited 520 PX Series Drive Chain, 86 Links (MPU520PXX86L2)

The Parts Unlimited 520 PX Series Drive Chain is designed for riders seeking dependable performance, extended wear life, and consistent power transfer. Part number MPU520PXX86L2 features advanced construction intended to reduce maintenance demands while providing reliable service in demanding motorcycle and powersports applications. Its 520-size design is suitable for compatible drive systems requiring an 86-link chain.
The PX Series delivers 1.5 times longer wear life than an O-ring chain and up to 12 times longer wear life than a standard chain, helping extend service intervals and improve long-term value. Lower friction loss supports efficient power transfer, while the chain’s solid bushings and rollers contribute to smooth, dependable operation. Quad pin riveting reinforces the connection points for added durability under load.
Each Parts Unlimited chain is shot-peened and pre-stretched to help improve strength, stability, and fit during use. The 520 chain includes a clip-style connecting link for installation on compatible applications. Made in Japan, the MPU520PXX86L2 combines quality materials and precision manufacturing with an affordable replacement solution for motorcycle and powersports drivetrain maintenance.
Confirm chain size, link count, and connecting-link compatibility with your vehicle manufacturer’s specifications before installation. Proper lubrication, alignment, and adjustment are recommended to help maximize chain life and maintain safe drivetrain performance.

Features:

• Extended wear life: Provides 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: Designed to minimize friction loss for efficient power transfer.

• Quad pin riveting: Reinforces critical connection points for dependable durability.

• Solid bushings and rollers: Support smooth operation and consistent performance.

• Shot-peened and pre-stretched: Helps improve strength, stability, and fit during service.

• Complete chain setup: Includes a clip connecting link for compatible applications.

• Made in Japan: Manufactured with quality and durability in mind.

• Application: 520-size drive chain with 86 links for compatible motorcycle and powersports drivetrains.

Ships from Parts Unlimited.