TRIUMPH DAYTONA [2003-2004] - Z-ring chain with HPE technology

The Regina Z-Ring chain with High Performance Endurance (HPE) technology represents a revolutionary development in the field of motorcycle chains. This chain does not require regular relubrication, which would be necessary every 1,000 km. It therefore offers considerable relief and time savings for motorcyclists. The HPE chain has been intensively tested both in the laboratory and on the road and has shown that its service life is at least equal to, if not longer than, that of a conventional, regularly lubricated Z-ring chain.

A special feature of the HPE 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 very high hardness of the coated surface combined with a low coefficient of friction leads to improved performance.

Eliminating the need to clean and lubricate the chain also minimizes environmental impact. The innovative ta-C coating technology was developed through intensive research and development work by Regina engineers in Italy. This chain is an excellent choice for motorcyclists who value durability, performance and environmental protection.