DUCATI 1100 STREETFIGHTER S [2007-2013] - Z-ring chain

The Regina 525 HPE Z-Ring Chain with Rivet Link sets new standards in motorcycle chain performance and maintenance. This innovative chain eliminates the need for regular relubrication that motorcyclists typically have to do every 1,000 km. Extensive laboratory and road testing has proven that the durability of the HPE chain is at least equivalent to, if not greater than, that of a traditional, regularly lubricated Z-ring chain.

An outstanding 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 provides a significant reduction in energy losses as well as an increase in efficiency in the secondary drive. The extremely high hardness of the coated surface combined with a low coefficient of friction results in optimized performance.

Eliminating the need for chain cleaning and avoiding lubricant splashes during operation also minimizes environmental impact. These technological advances were achieved through 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.