RK 420 MXZ Heavy-Duty Drive Chain, 100 Links (GB420MXZ-100)

The RK 420 MXZ Heavy-Duty Drive Chain is engineered for reliable power transmission in demanding motorcycle and powersports applications. Built with durable chromoly steel construction, this chain is designed to provide dependable strength, consistent performance, and long service life under challenging riding conditions. The 100-link configuration offers a practical replacement solution for compatible drivetrains, while the included clip connecting link supports straightforward installation.

Seamless rollers and bushings help promote smooth chain movement and stable engagement with the sprockets. Oversized alloy pins add strength to the assembly, helping the chain withstand the stress of acceleration, frequent use, and high-load operation. The RK 420 MXZ combines rugged materials with functional design for riders and technicians seeking a dependable drive-chain upgrade or replacement.

Use the RK part number GB420MXZ-100 to confirm compatibility with your motorcycle or powersports equipment before installation. Proper lubrication, alignment, tension, and routine inspection are recommended to support optimal chain performance and service life. The RK 420 MXZ is a practical choice for applications requiring a strong, reliable chain with a clip-style connecting link.

Features:

• Chromoly steel construction for durable, dependable performance

• Seamless rollers and bushings support smooth chain operation

• Oversized alloy pins provide added strength for demanding use

• 100-link configuration for compatible motorcycle and powersports applications

• Includes clip connecting link for convenient installation

• Brand: RK

• Part Number: GB420MXZ-100

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