BMW F 850 GS ADVENTURE [2019-2021] - Z-ring chain

The Regina 525 HPE Z-ring chain with rivet link sets new standards in motorcycle technology. This high-performance chain features innovative Z-ring technology that eliminates the need for regular relubrication, which would otherwise be required every 1,000 km. The chain offers a lifespan that is at least as long, if not longer, than a conventionally lubricated Z-ring chain.

A special feature of this chain is the coating with Tetrahedral Amorphous Carbon (ta-C), one of the most advanced coatings from the group of DLC (Diamond Like Carbon) coatings. This coating is applied to the surface of the chain's bushings and rollers and reduces energy losses while increasing efficiency in the secondary drive. The extremely high hardness of the coated surface combined with a low coefficient of friction results in improved performance and longevity.

Eliminating the need to clean and lubricate the chain not only minimizes maintenance, but also minimizes environmental impact. This technological innovation was made possible by intensive research and development work by Regina engineers in Italy. The Regina 525 HPE Z-Ring Chain is an excellent choice for motorcyclists who value performance, durability and environmental protection.