DUCATI 1100 MONSTER S [2009-2013] - Z-ring chain

The Regina 525 HPE Z-Ring Chain with Rivet Link sets new standards in motorcycle chain performance and durability. This innovative chain does not require regular relubrication, which would be common every 1,000 km. This feature represents a significant advantage for motorcyclists who expect less maintenance and longer chain life.

Extensive tests in the laboratory and on the road have proven that the HPE chain lasts at least as long, if not longer, than conventional, regularly lubricated Z-ring chains. The key component of this high performance is the Tetrahedral Amorphous Carbon (ta-C) coating, one of the most advanced coatings in the DLC (Diamond Like Carbon) group. This coating is applied to the surface of the chain's bushings and rollers and offers extremely high hardness while maintaining a low coefficient of friction.

The ta-C coating reduces energy losses and increases the efficiency of the secondary drive. In addition, the elimination of chain cleaning and lubricant splashes during operation minimizes environmental impact. The development of this innovative coating process was carried out through intensive research and development work by Regina engineers in Italy.

The Regina 525 HPE Z-Ring chain is therefore an excellent choice for motorcyclists who value performance, durability and environmental protection.